Shimano SLX FC-M7120 36T / 26T Double 12 Speed MTB Chainset - 165mm Crank Arm Teeth_42T The red '11' on the

The red '11' on the white rectangle printed on the carbon fiber gives the Record version a more aggressive and unique style

Shimano's proven angular contact cup & cone bearing system provides trouble free performance and easy servicing

Head size 57-60 cm: II

RockShox Vivid 5

Shimano SLX FC-M7120 36T / 26T Double 12 Speed MTB Chainset - 165mm Crank Arm Teeth_42T The red '11' on theShimano SLX FC M7120 36T 26T Double 12 Speed MTB Chainset 165mm Crank Arm The SLX FC M7120 1 crank features an entirely new construction, using direct mount chainrings and a special gear tooth profile for improved chain retention.. Shimano Dynamic Chain Enagagment + is a special gear teeth profile designed for use in configurations for XC, enduro, and trail riding. It gives more chain retention and smoother pedalling even over bumpy terrain. Special