The Shimano Deore M6120-1 crank features an entirely new construction, using direct mount chainrings, special gear tooth profile for improved chain retention, and a 178 mm Q-factor that is compatible with 148 mm O.L.D. frames.
Features:
– Superior chain retention for smoother riding even on rough terrain
– Dynamic Chain Engagement improves chain engagement and retention
– Direct mount chainring with multiple tooth options
– 2-Piece crankset increases rigidity of the crankset with less weight
*Specifications:
– Chainring Teeth: 30T, 32T
– Crank Length: 170mm, 175mm
– Chainline: 55mm
– Q-Factor: 178mm
– Color: Black
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