Shimano Deore FC-M6100-1, for Rear 12-Speed, W/O BB Parts

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, a 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.

FEATURES

• Superior chain retention for smoother riding even over rough terrain
• Dynamic Chain Engagement+ improves chain engagement and retention
• Direct mount chainring

TECHNICAL SPECIFICATIONS

• Model No: FC-M6100-1
• Series: Deore M6100 Series
• Colour: Series colour
• Rear speeds: 12
• Compatible chain: HG 12-speed
• Chain line (mm): 52
• O.L.D.|Thru (mm): 142, 148
• O.L.D.|QR/Nut (mm): 135, 141
• P.C.D. (mm): Direct
• Spider/gear arms: 4
  
• Q-factor (mm): 172
  
• Crank arm length (mm)|170: ✔
  
• 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: ✔