ShimanoFC-M315-2

– FC-M315-2 double crankset for 7 and 8 speed drivetrains
– Simpler and faster shifting than triple cranks
– 22-36 gearing, perfect for trail riding
– 48.8mm chainline, designed for 135mm QR and 142mm thru-axle frames
– Aluminum crank arms
– Highly durable riveted steel chainrings
– Crank bolts included
– Requires LL123 square taper bottom bracket