Product Info
• XTR M9120 12 speed crankset • Fits Boost and non-Boost MTB • Wider Q-Factor increases clearance and allows bigger rear triangles & wider tires than FC-M9100 • Hollow forged crank maximizes power transfer while limiting weight • Pre-load adjustment integrated in left crank arm • Direct mount chainring type • Q-factor : 168mm • Chainline : 52mm
