FC-M6100-1 NEW SHIMANO DEORE - 2-PIECE CRANKSET - Chain Line 52 mm - 1x12-speed The SHIMANO DEORE FC-M6100-1 crank features an entirely new construction, using direct mount chainrings, special gear tooth profile for improved chain retention, and a 172 mm Q-factor that is compatible with 142 mm or 148 mm O.L.D. frames. Superior chain retention for smoother riding even over rough terrain DYNAMIC CHAIN ENGAGEMENT+ improves chain engagement and retention Direct mount chainring PRODUCT SPECIFICATIONS MODEL NO FC-M6100-1 SERIES DEORE M6100 Series Color Series Color 2-PIECE CRANKSET ✔ Chain line (mm) 52 Chainring combination 32T Compatible bottom bracket type_Outboard ✔ Compatible chain HG 12-speed Crank fixing bolt included ✔ Crank arm length (mm)_170 ✔ Spider/Gear arms 4 Optional chain guard_Without chain/bash guard ✔ P.C.D. (mm) Direct Rear speeds 12 Recommended bottom bracket_Press-fit BB-MT500-PA Recommended bottom bracket_Threaded (normal) SM-BB52 Threaded bottom bracket shell width (mm)_68 ✔ Threaded bottom bracket shell width (mm)_73 ✔ Q-factor (mm) 172 Chain line (mm) 52 Compatible chain HG 12-speed P.C.D. (mm) Direct Rear speeds 12 O.L.D._QR/Nut (mm) 135, 141 O.L.D._Thru (mm) 142, 148 CONTACT JEFF 0124442268 NO 7 JLN EQUINE9A,TMN EQUINE PARK,SERI KEMBANGAN 43300 SELANGOR <Whatsapp>https://api.whatsapp.com/send?phone=60124442268