• Crankset Shimano Deore FC-M6120-1 (1x12-speed)

SHIMANO

Crankset Shimano Deore FC-M6120-1 (1x12-speed)

Crank length (mm):

Gear combination:

Crankset Shimano Deore FC-M6120-1 (1x12-speed)

Crankset Shimano Deore FC-M6120-1 (1x12-speed)

The Shimano Deore FC-M6120-1 is a robust and reliable 1x12-speed MTB crankset designed for aggressive trail riding and enhanced maneuverability. The 2-piece construction ensures high stiffness and efficient power transfer, while the 55 mm chain line is optimized for 148 mm O.L.D. Boost frame standards.

Featuring a direct mount chainring interface, it allows quick installation and secure fitment. Shimano’s DYNAMIC CHAIN ENGAGEMENT+ tooth profile improves chain engagement and delivers outstanding chain retention even on rough terrain. The wider 178 mm Q-factor provides increased stability and control on demanding technical sections.

  • Series: DEORE M6100
  • Model: FC-M6120-1
  • Speeds: 1x12
  • Compatible chain: HG 12-speed
  • Chain line: 55 mm
  • Q-factor: 178 mm
  • Mount: Direct Mount
  • Chainring options: 30T / 32T
  • Crank lengths: 165 mm / 170 mm / 175 mm
  • O.L.D.: 148 mm (Thru), 141 mm (QR)
  • Bottom bracket: BB-MT501 (BSA) / BB-MT500-PA (Press-Fit)
  • Threaded BB shell width: 68 mm / 73 mm
  • Crank fixing bolt: included
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Shimano is a Japanese component manufacturer that since 1921 has been one of the world’s largest suppliers of bicycle drivetrains, brakes and cycling-specific parts. Shimano groupsets — from Tourney for city bikes to top-tier Dura-Ace — are found on virtually every serious bike brand. The company also makes fishing tackle and rowing components.