Shimano Cranket 12-speed SLX FC-M7120-1 without chainring 170mm black

The SLX FC-M7100-1 crankset is designed for mountain bikes and has a Q-Factor of 178 mm. The crank set is supplied without a chain top and bottom bracket. It has a special gear profile for improved chain retention and uses direct Mount chain magazines. The stiffer and lightweight design ensures an increased driving pleasure. The crank set is compatible with an outer BB type and an HG+ 12-speed chain. The length of the crank arm is 170 mm and it has 4-armed arms for the chainring. It is suitable for 12 speeds at the rear and has a BCD from Direct. The recommended BB_PressFit is BB-MT800-PA and the recommended BB_Met thread (normal) is BB-MT800. The width of the BB unit with thread is available in both 68 mm and 73 mm. The Q-Factor of the Crankset is 178 mm.

• Model: FC-M7120-1
• Series: SLX M7100 Series
• Color: Group color
• Average weight: 653 g (34t), 638 g (32t), 641 g (30t)
• Chain line (mm): 55
• Chaining leaf combination: 30t, 32t, 34t
• Compatible BB-Type outside: Yes
• Compatible necklace: HG+ 12 speeds
• Including mounting bolt crank: Yes
• Crank arm length (mm): 170
• Arms Chainring: 4-armig
• Hollowtech II: Yes
• Optional chain guard_ without chain protector/protective edge: yes
• BCD (mm): Direct
• Gears behind: 12
• Recommended bb_pressfit: BB-MT800-PA
• Recommended bb_met thread (normal): BB-MT800
• Width BB unit with thread_68 mm: yes
• Width BB unit with thread_73 mm: yes
• Q-Factor (mm): 178