Product description
- FC-TY501-2 double crankset for 7 and 8 speed drivetrains
- Simpler and faster shifting than triple cranks
- 46-30 gearing, ideal for gravel, adventure, commuting & light touring
- 48.8mm chainline, designed for 135mm QR and 142mm thru-axle frames
- left arm and Crank bolts included
- Requires LL123 square taper bottom bracket
