RACE FACE crank Next R Carbon CINCH system colored This stiff combination transfers every step into the pedal uncompromisingly on the underground! At 485 grams, the Next R crankset only weighs a little more than the ultra-light Next SL G4 crankset. The low weight is achieved by the hollow carbon crank arms and the crankshaft made of 7050 aluminum. Due to larger wall thicknesses compared to the Next SL, the Next R crank arms are also approved for hard Enduro use. Also, the pedal inserts have been reinforced with adopted technologies from the SixC Downhill crank to meet the greater demands. The crankshaft is optimized for its width of 136 millimeters for frame with 148 mm BOOST standard. With a diameter of 30 millimeters, it is compatible with all standard bottom bracket standards such as BSA, Pressfit92 and PF30. If necessary, the shaft can also be replaced with a wider version for FatBikes. The highlight of the Next R is the CINCH system. An integrated wave profile in the right crank arm allows the Spider to be easily and quickly mounted, as can be disassembled. The spider is then secured with a lock ring. The assembly takes place via a commercially available bottom bracket key for cartridge bearings. NOTE: Matching spiders and chainrings can be found in our shop Technical specifications: intended use : XC Race, Trail, Enduro Material crank arms: carbon Material crankshaft: aluminum 7050 Diameter shaft: 30 mm Fastening Kettenbatt / Spider: Race Face CINCH system Crank arm length: 170 mm or 175 mm Q-factor: 176 mm Color crank arms: black, carbon Color graphics: black, red, blue, green, orange or purple Finish: UD Carbon matt Weight: 485g (175mm, 32 teeth, without bottom bracket, manufacturer information) Please visit our website at http://www.ecomtb.com.my OR https://shopee.com.my/eco_mtb ** There is 1-3cm errors due to manual measurement. Please kindly understand. ** Actual product colour may slightly vary due to photographic lighting sources or your monitor settings. ** WE DO NOT DO COD ** ONLINE ONLY ** We support original products only. ** PRICE INDICATED IS ALREADY BEST PRICE, EXCLUDE COURIER