NS Bikes Fuzz 2015 Manual
Contents
1. r Ta i J t j Fi F fe F F ati FUZZ TECH MANUAL Warnings and important information General riding information Introduction Frame concept amp information Technical sheet specs Frame size recommendations Geometry Exploded view Replacements Instruction general info Suspension settings Integrated seat clamp installation Rear wheel mounting amp cs lengthadjust Adjusting the brake adapter External cable routing Internal cable routing A sories Tightening torque Maintenance amp periodical safety checks Box contents NS BIKES warranty Proof of purchase warranty card FUZZ BIKES WARNINGS AND IMPORTANT INFORMATION ATTENTION Please read this manual carefully It contains important safety information WARNING Extreme riding a very dangerous sport it requires an amazing amount of skill By engaging in this type of activity you are accepting the risk of possible injury or even death Even the best bike will not help you land a clean trick if you lack the Skills Even the best protective gear will not guarantee complete safety Remember that in this kind of riding you can only trust your own abilities and you must accept the inherent risk While riding you can reach significant speeds and there fore face significant hazards and risks Inspect your bicycle and equipment carefully2. eae en a ee SHOCK serial number f Price wade Date of purchase ec Dealers stamp certify that lam acquainted with the actual specification of the bicycle this can be slightly different than that published by the distributor Buyer s signature NIS Dealer s signature BIKE S manufactured Zanna sp Z 0 0 Sp k tel 4 Always wear helmet when riding It will not make you deat avoid serious injury If you crash and you WILL crash A broken Even if you see some of our riders without a helmet It
3. NS BIKES WARRANTY 1 ZANNA sp 2 0 0 Sp hereinafter on referred to as ZANNA manufacturer of NS Bikes warrants all new full suspension frames for a period of 3 years 2 If any defects are noticed in the product the Customer must stop using it immediately and should report this to the dealer that sold it within 14 days Using a damaged product will void the warranty lead to more extensive damage Serious hazard to the rider s health and life 3 The warranty period starts from the day when the product is purchased This purchase must be documented with the cash receipt for all products plus a filled in warranty card for frames which includes the following information date of purchase serial number of frame customers name and name of dealer 4 The warranty applies only to the original owner and is not transferable 5 Claims under this warranty should be made through the dealer where the product was purchased 6 The warranty is valid only if the component is sold an authorized dealer and assembled by qualified bicycle mechanic 7 The warranty does not cover normal wear and tear bearings labour charges for replacing parts paint and decals problems that result from excessive loads occurring during extreme riding or from bad riding technique problems that result from incorrect assembly or installation cost of travel or shipment to and from authorized de
4. the connection between the cranks and bottom bracket the connection of the pedals to the cranks chain line and chain tension derailleur connection with the frame and make sure the function 15 proper before every ride brake Clamp to frame amp fork connection the general condition of rear shock and front fork take special note of any cracks or deformations shock fork pressure for air shocks Refer to the SUSPENSION SETTINGS and manufacturers instruction Make sure the SAG doesn t exceed the reasonable limit Make sure the pressure does not exceed limits provided by shock fork manufacturer clean rear Shock amp forks stanchion tubes brake cables and their housing for kinks rust broken strands or frayed ends If you notice any damage you should ask a bicycle shop to replace the cables immediately Damaged cables can seriously impede braking efficiency For information about servicing the shock and other parts like the headset mounted on the bike it is necessary to follow manufacturers instructions closely The user manual for the additional parts are supplied in the frame box 16 5 FUZZ frame 757mm NS thru axle headset 2 crown races 2 top caps NS shock hardware internal cableguide kit Shock fender neoprene CS protector self adhesive protective foil for down tube tech manual SAM PILGRIM FMB CHAMPION NS TEAM RIDER SAALBACH
5. rear shock and pivots have been tightened the factory with specific torque case of re adjustment extreme care should be taken when re tightening them DO NOT lubricate any of the pivot points High quality self lubricating Teflon has been applied in the factory Tightening torque for various bolts the frame For other components please first refer to manufacturer instructions 15 MAINTENANCE amp PERIODICAL SAFETY CHECKS DO NOT RIDE THE BICYCLE IF IT YOU SEE ANY DEFECTS Take care of your frame and you will enjoy it for a longer time Before every ride you should always make a pre ride check It should include the following points clean the frame note that high pressure washing may cause damage to some compo nents on the bicycle so it should be avoided if possible and examine It CAREFULLY for any indications of potential failures including cracks corrosion dents paint peeling and any other indications of potential problems inappropriate use or abuse f anything suspicious is found contact your local bike dealer for a proper inspection These are important safety checks and very important to help prevent accidents injury and shortened product lifespan Things to check before each ride all frame bolts are correctly tightened refer to TIGHTENING TORQUE wheel to frame amp fork connections this is critical for your safety If you have axle bolts they should be tightened according to the m
6. E ROUTING The Fuzz frame has an option of running the cables inside the frame order to avoid damage of the cables and the steertube we added kit of protectors for internal routing see Fig 1 Headtube groomets 2pcs Steertube protectors 2 each one working with specific standard 1 amp 1 8 or taper 1 5 to 1 amp 1 8 steertubes Fig Fuzz frame internal cable routing kit Cable installation procedure For this process you will need to disassemble the brake hose and or derailleur cable and remove the fork from the from the head tube 1 Mount the rubber grommets in the head tube Fig 2 They will protect the cable being kinked on the head tube entrance 2 Insert the cable and or hose into the head tube The cables coming from the left side of the handlebar should enter the right hole and the cables coming from the right side should enter the left hole 3 As Fig 3 lead cables on each side of the steertube to the downtube Use the correct steertube protector for your steertube Fig 2 Headtube rubber grommet protector Fig 3 Internal cable rounting inside the headtube 12 Steertube protector external both Fig 4 Internal routing brake outlet and routing External routing am 7 external both Fig 5 Internal routing derailleur outlet and routing External routing FUZZ BIKES ACCESORIES The Fuzz comes with neoprene cha
7. aler such cost shall be borne by the original owner 8 This warranty is void if the warranty card Is filled in incorrectly or incompletely any modifications have been made to the product by the customer damage has been caused by external parts that have been incorrectly assembled on the frame the product had not been used maintained or repaired according the manufacturers instructions the product was transferred to any third party 9 Directions on how to deal with warranty cases Shall be provided by the distributor of the product the region where it was purchased 10 The crash replacement warranty covers damage resulting from crashing or excessive loads generated by things like casing jumps or throwing the bike Such damage won t be covered by the normal warranty however ZANNA offers the possibility to replace the product for 50 of the original suggested retail price under the Crash Replacement policy The conditions for this are Crash Replacement applies to NS full suspension frames for a period of 3 years from the date of purchase 7ANNA reserves the right to deny Crash Replacement without further explanations Crash Replacement does not apply to parts damaged other situations than in riding for example Crash Replacement will not cover part that has been damaged during shipping Crash Replacement only applies to components made ZANNA 11 This limited warranty does provide the original
8. and be sure that it is in perfect condition before each ride If possible consult with area site personnel expert riders and race Officials on conditions and equipment advisable Always wear appropriate safety gear including an approved full face helmet full finger gloves body armour bright visible clothing that is not so loose that it can be tangled the bicycle or objects at the side of the road or trail shoes that will stay on your feet and will grip the pedals make sure that shoe laces cannot get into moving parts and never ride barefoot or in sandals Always use protective eyewear to protect against dirt dust and bugs WARNING Some of the service procedures reguire specialist tools and good mechanical skills Therefore to minimize the risk of serious or even fatal accidents maintenance and assembly work on your bike should be carried out by an authorized bicycle workshop IMPORTANT NOTICE his manual is not intended as a comprehensive use Service repair or maintenance manual Please consult your dealer for advice and your dealer may also be able to refer you to classes Clinics or books on bicycle use ser vice repair or maintenance WARNING he frame box contains instructions for components made by third parties You must study these carefully and follow the directions before riding your bike Make sure you read and follow the suspension set up and service instruction manual provided by the manufacturer If the instruction
9. anufacturers specification If you have quick release make sure that itis set to the CLOSED position and that there Is a reasonable amount of resistance applied steering system The steering system includes handle bar stem headset and fork All elements should be connected firmly for riding safety If you wish to make any adjustments yourself be warned that incorrect setup can be very dangerous and we always advise you to seek professional advice for this Check headset looseness check stem to handlebar connection and stem to steertube connection Check the connection between the handlebars and stem Try pushing the handlebars up and down there should be no movement between these two elements Check the headset for eventual free play stand next to the bicycle apply the front brake and push forwards and backwards There should be no play between the frame and fork any play is found contact your local bike shop Do not attempt to make any adjustments yourself If you are confident that you can do this yourself then adjust the steering system according to the headset stem manufacturer instructions All parts of the stem should be regularly checked for damage or cracks If you find anything suspicious contact an experienced bike mechanic immediately A defective steering system can Cause serious Injury or death bottom bracket connection to the frame There should be no play between the frame and bottom bracket
10. ar ends on the market Thanks to this we could really open up the front end and benefit from massive stability and confidence improvements yet still keep the wheelbase hence manoeuvrability under control Suspension amp kinematics the Fuzz has a Clearly progressive leverage ratio curve The first stage of the travel is very supple absorbs small and medium impacts Towards the end of the travel the frame becomes Stiffer and gives the rider a feeling of support which results in predictable launches off jump lips and other obstacles that require getting air to clear It s important to note that the characteristics are different the short and long setting with a noticeably softer and less progressive feelin the long setting The 4 bar Horst link suspension has a Significant amount of rearward axle movement which helps to absorb square faced bumps The system unlike most other designs on the market including virtual pivot designs it is immune to brake jack i e the torque generated by the brakes will not cause the suspension to stiffen There is also fair amount of anti squat built into the design to counter pedal induced bob The shock which 15 the most heavy part of the frame 15 tucked away near the BB to keep the centre of gravity as low as possible TECHNICAL SHEET SPECS FRAME SIZE RECOMMENDATIONS rear wheel travel short CS 202mm 79 long CS 206mm 8 1 S size up to 172cm AL6061 T6 AL6066 T6 custom formed and b
11. as we are FRAME CONCEPT amp INFORMATION The Fuzz is true DH machine built to compete with the best in the pits yet itis a modern do it all rig for any gravity assisted riding The bike has been thrashed by Sam Pilgrim at events like Rampage and proved itself in the real racing environment too taking podiums at major UC events piloted by the Polish DH star Slawek Lukasik The frame has truly modern DH geometry it s low Slack and has very short rear end with a roomy front triangle The 4 bar Horst link suspension has significant amount of rearward axle movement which helps to absorb square faced bumps Unlike most other designs on the market including virtual pivot designs it is immune to brake jack There is also fair amount of anti squat built into the design to counter pedal induced bob The shock which is the most heavy part of the frame is tucked away near the BB to keep the centre of gravity as low as possible For the coming season the Fuzz frame has been re designed to run on 275 wheels We also increased the reach on this already long frame Geometry The frame has truly modern DH geometry it s low slack and has very Short rear end with a roomy front triangle Thanks to the adjustable dropouts you can set up the bike with a super tight rear end or you can fit the wheel a more standard position to suit the characteristics for any track and riding style The short position results in one of the tightest re
12. conduct a pre ride check detailed information can be found further in this manual Never ride the bicycle if you observe any technical problems or have any doubts about the proper functioning of any ele ments in the bicycle Keep the bike clean and well maintained Carry pump spare inner tube patch kit and a basic tool kit you may need this in the case ofa flat tire of other common mechanical problem that is usually easy to fix if you have the right tools Ask your dealer for advice on this issue f your bicycle is equipped with gears you can choose a gear combination that is most comfortable for the riding conditions Gears will allow you to maintain a constant rate of pedaling Use lower gears for going uphill and higher gears for going down hill Ease up on your pedaling pressure when you shift gears Ask your dealer to give you more advice on this issue Be careful with the brakes they can be powerful and if activated too aggressively may cause crash You should spend some time to get a better feel of the brakes on a side road or empty parking lot before the first ride Avoid riding too fast especially downhill It is easy to loose control of the bicycle and crash at high speeds and also you will find it very difficult to slow down especially if the hill is steep f your bike has been equipped with suspension the increased speed you may develop will also increase the risk of injury For example front of the bike may dive o
13. eat post insertion make sure to correct ly position the integrated seat clamp wedges Edges parallel with seat post REAR WHEEL MOUNTING AND ADJUSTING THE CS LENGHT The FUZZ frame is compatible with 157x12 thru axle hubs that work with adjustable chainstay length systems For proper rear wheel installation and adjustment of the chainstay length please follow the instructions choose the chainstay length by flipping the dropout insert over on the non drive side itis secured by 245mm allen key from the bottom choose the correct brake Caliper position for your currently chosen chainstay length make sure the wheel is aligned and the disc sits properly the brake caliper put the wheel into the dropouts with the chain set up correctly a cassette put the 12mm axle through and tighten properly with allen key secure the axle with 25mm allen key bolt on the bottom of the dropout ADJUSTING THE BRAKE ADAPTER Long Chain Stay position Short Chain Stay position i Brake adapter holes for Brake adapter holes for p long chain stay Short chain stay 11 EXTERNAL CABLE ROUTING Cables should be attached on the upper side of the down tube into the shock cage see Fig 4 5 From here the brake cable should go on the non drive chainstay and up to the caliper the rear derailleur cable should go on along the chainstay directly to the derailleur The rear shock has to be disassembled for this operation INTERNAL CABL
14. in stay protector self adhesive protective foil for downtube Shock fender The neoprene CS protector should be placed over the rear derailleur cable to protect it and the frame from the chain Self adhesive protective foil set might be used to additionally protect To install the shock fender place it first inside the the down tube shock cage soit sits firmly on the ribs inside the shock cage and run zip ties through the fender holes and over shock hardware on the CS yoke and tighten them FUZZ BIKES TIGHTENING TORQUE Correct tightening forces on fasteners nuts bolts screws on your bicycle are crucial Too little force and the fastener may not hold securely Too much force and the fastener can strip threads stretch deform or break Either way incorrect tighten ing force can result in component failure which can cause you to loose control fall If in any doubt or if any problems are found during the pre ride check you should immediately seek professional advice from a professional bicycle mechanic Study the manuals of the suppliers of the suspension fork rear shock and other parts that come with this frame Do not ride the bicycle until all problems have been resolved Riding a bicycle with any defects can be a hazard to your health and life Unless you are very competent bicycle mechanic do not attempt to execute any of these adjustments yourself Seek advice at your local bicycle shop The rear suspension bolts
15. lts amp C clips 2 sets Internal cable routing kit Fuzz Kit3 Clevis bolts 2pcs set for 1 link Shock fender Fuzz Kit4 Bearing hardware 4pcs set for 7 link Neoprene CS protector Fuzz Main pivot axle amp bolt Protective self adhesive foil Fuzz Kit6 NS 157mm axle dropout insert NS shock mounting hardware fits RS 2 FOX Fuzz Kit7 Derailleur hanger w bol t Headset fits standard and taper steer tubes Removable cableguides INSTRUCTION GENERAL INFO Fork The frame is designed to work with double and single crown DH FR forks with 180 220 of travel Use of different style of forks or forks with longer travel may result in frame failure possible injury or even death Rear shock The frame is designed to work with 240 76 9 5 3 0 DH FR shocks Use of different style of shocks or Shocks with different length may result in frame failure possible injury or even death Headset The FUZZ frame comes with a tapered head tube with 1 5 ZS bottom 56mm ID top 44mm and 115mm stack height It fits forks with standard 1 1 8 or tapered 1 5 1 1 8 steerer tubes The headset added to the frame works with both 1 1 8 and 1 5 steerers as there are two crown races included The headset comes with two top caps 8mm and 15mm to suit riders personal preferences Additional headset spacers be added between the headset and the stem crown Don t cut your steer tube too l
16. m insertion mark Maximum seat insertion is 175mm for size 200mm for L size WARNING It is important to make sure that the rear tire won t touch the saddle when suspension reaches It s maximum amount of travel To check that please compress rear suspension fully without the spring installed onto the rear shock SUSPENSION SETTINGS Suspension settings are a matter of personal preference Some riders like it plush some like it firm However here are some suggestions of shock settings that you can use as basic guidelines Typically the Fuzz should run with about 30 to 35 sag To measure sag push the bottom out bumper up the shock shaft until it meets the body of the shock Gently stand up on the pedals with all your weight on the bike fully kitted up with body armour helmet neck brace hydration pack etc it s important to make the situation as real world as possible to give the most accurate results and note how far the bumper displaces 10 Change the spring and check the correct spring rate for your weight to make sure you g medium soft suspension with approximate 30 35 of sag we recommend the following For rider weight of 66 74kg 350 Ibs spring 74 82kg 400 Ibs spring 82 90kg a 450 Ibs sprin These values are only recommendations Play around with the spring weights and shock preload adjustment until you find a setting that suits you best INTEGRATED SEAT CLAMP Before s
17. manual has not been provided please contact your dealer or the manufacturer WARNING Failure to maintain check and properly adjust the suspension system may cause suspension malfunction in result of which you may lose control and fall WARNING Introducing changes the suspension adjustment can alter the handling and braking characteristics of your bicycle It is forbidden to change the suspension adjustment unless you are thoroughly familiar with the suspension system manufacturer s instructions and recommendations you should always check for changes the handling and braking char acteristics of the bicycle after the suspension has been adjusted by taking careful test ride in safe area WARNING As with all mechanical components the frame is subjected to wear and high stresses Different materials and components may react to wear or stress fatigue different ways If the design life of a component has been exceeded it may suddenly fail possibly causing injuries to rider Any form of crack scratches or change of colour in highly stressed areas indicate that the life of the component has been reached and it should be replaced 7 7 5 FUZZ BIKES GENERAL RIDING INFORMATION Riding a bicycle can be dangerous You must keep this in mind and be cautious at all times See and be seen Use lights and reflective clothing low light conditions Always wear a helmet when riding It can save your life Always
18. n the suspension fork while hard braking You can easily lose control and fall if you are not prepared for this Please learn how to operate your suspension system Safely Thanks to the suspension the wheels can follow the terrain better which improves control and comfort This improved capacity may provide opportunity for riding faster but you should be careful not to mistake the enhanced capabilities of the bicycle for your own riding skills Improving skills takes time and practice Protect your bike from theft Purchase a lock and never leave your bike unlocked while be away from it for just few minutes MACIEK KUCBORA NS PRODUCT DEVELOPER AUSTRIA lt 5 FUZZ INTRODUCTION BIKES Thank you for choosing NS Bikes We are passing into your hands a frame that has been a milestone in the development of our company We have worked it passionately for well over 2 years gone through countless prototypes tested each one by our team riders and re worked it untill everything got dialled Seeing satisfied customers is the biggest reward that we can get for this working hard So we did everything in our power to make this happen but even then a product that is not properly set or maintained will be a disappointment That is why it s so important that you acquaint yourself with this manual before your first ride We hope that you will be just as happy riding your new FUZZ
19. ow The process of mounting headsets the frame should be done by a qualified mechanic Please note that headsets with 0055 mm bottom cups or other internal headsets won t fit Only headsets with a bottom cup with 56m OD will work with the FUZZ frame The use of a wrong type of headset be dangerous amp can damage the frame The frame is designed to work with 838mm bottom bracket size only and will accept conventional threaded external BB standards such as SRAM GXP Shimano or FSA MegaExo Before installation make sure that the BB is clean lightly greased free of dirt and paint The installation process should be carried out according to the BB manufacturers instruc tions Chainring sizes The frame is designed to work with chainrings up to 361 Max chainring size is only an approximate refer ence can vary depending the manufacturer model cranks amp BB used Biggest tire The frame will fit tires of maximum 275 x 2 6 Note that these numbers are for reference only as the size Shape of the tire can vary depending on the manufacturer and rim width Brake compatibility The FUZZ frame is disk brake compatible and it comes with an International Standard 15 2000 disc brake mount it will fit discs up to 200mm Seatpost amp seatclamp FUZZ frame works with 30 9mm seatposts and comes with the integrated seat post clamp Be carefull not to loose it Do not extend the seat post above the minimu
20. owner with certain legal rights and recourse and the original owner may possess other rights or recourse depending on the state jurisdiction country or province Please be informed that this is final statement of the 7ANNA and all the remedies available to the original owner are stated herein 7ANNA does not allow or authorise any entity including authorised dealers to extend any other express or implied warranties on its behalf An original owner agrees that 7ANNA s liability under this warranty under no circumstances shall be greater than the original purchase price event shall ZANNA be liable for incidental or consequential damages All other remedies obligations liabilities rights warranties express or implied arising from law or otherwise including but not limited to any claimed implied war ranty of merchantability any claimed implied warranty arising from course of performance course of dealing or usage of trade and any claimed implied warranty of fitness are disclaimed and waived by the original owner Some states jurisdictions countries and provinces do not allow some or all of the limitations set forth herein or the exclusion or limitation of incidental or consequential damages If any provision is found unenforceable only that provision shall be stricken and all others shall apply 18 Frame model PROOF OF PURCHASE WARRANTY CARD Frame serial number
21. utted tubes size 170cm 184cm smooth double pass welding in all critical areas L size 180cm and taller rear shock 240 76 9 5x3 0 mounting hardware front 30 x 8mm rear 22 2 headtube length 115mm 4 5 headset included with frame 15 1 1 8 steerer tubes 5 at clamp GEOMETRY METRIC EFFECTIVE TOP TUBE S 590 615mm L 645mm REACH 5 405 440mm L 470mm 5 BS SEAT TUBE 5 400 400mm L 420mm SEAT TUBE 1 EFFECTIVE ANGLE 73 pO 2 LY BE HEIGHT 2mm CHAIN STAYS 432 447mm GEOMETRY IMPERIAL EFFECTIVE TOP TUBE S 23 2 M 24 2 L 25 4 REACH 5 15 9 17 3 1 185 SEAT TUBE 5 16 16 1 17 5 SEAT TUBE EFFECTIVE ANGLE 74 BB HEIGHT 0 1 CHAIN STAYS 777 176 BIKES HEAD TUBE ANGLE 63 5 gt WHEEL BASE 5 1191 1206 M 1216mm 1230mmM L 1246 1260 HEAD TUBE ANGLE 63 5 WHEEL BASE 5 46 9 47 5 479 48 4 L 49 49 6 7 EXPLODED VIEW Integrated seatclamp Seat stay Rocker arm Front triangle Chain stay Frame main parts 6801 12x21x5 6002 15x92x9 Rear triangle parts 6801 12x21x5 6902 15x28x Rocker arm parts REPLACEMENTS PARTS ACCESORIES Fuzz Shock bolts amp nuts 2 sets Integrated seat clamp Fuzz Rocker bo
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