SHIMANO DEORE - MTB Crankset - 2-PIECE CRANKSET - Q-factor 178.5 mm - Chain Line 52 mm - 1x10/11-speed The SHIMANO DEORE FC-M5100-1 mountain bike crank delivers precise and reliable shifting for 1x10 or 1x11-speed drivetrains. FEATURES 2-PIECE CRANKSET increases rigidity of crankset with less weight and transmits pedaling force efficiently For 10/11-speed PRODUCT SPECIFICATIONS MODEL NO-FC-M5100-1 SERIES-DEORE M5100 Series Color-Series color Rear speeds-11/10 Compatible chain-HG 11-speed, HG-X 10-speed Chain line (mm)-52 O.L.D.|Thru (mm)-142, 148 O.L.D.|QR/Nut (mm)-135, 141 P.C.D. (mm)-96 Spider/Gear arms-4 Chainring combination-30T, 32T Q-factor (mm)-178.5 Crank arm length (mm)|170 ✔ Crank arm length (mm)|175 ✔ Optional chain guard|Without chain/bash guard ✔ 2-PIECE CRANKSET ✔ Compatible bottom bracket type|Outboard ✔ Recommended bottom bracket|Threaded (normal)-BB-MT501 Recommended bottom bracket|Press-fit-BB-MT500-PA Threaded bottom bracket shell width (mm)|68 ✔ Threaded bottom bracket shell width (mm)|73 ✔ Crank fixing screw included ✔ TECHNOLOGIES 2piececrankset 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