microSHIFT Sword Black 2x Crankset - 165mm, 9-Speed, 46/29t, 110/80 Asym BCD, JIS Square Taper Spindle Interface, Black 27.5" (650b) Mountain Wheels Inner tubes are designed to

Inner tubes are designed to work with the larger diameter OS20 tire standard

Valve Length: 60mm

UPC: 673077012575

Manufacturer Part Number: 8023025

- Reduces back fatigue and improves pedaling ergonomics

microSHIFT Sword Black 2x Crankset - 165mm, 9-Speed, 46/29t, 110/80 Asym BCD, JIS Square Taper Spindle Interface, Black 27.5" (650b) Mountain Wheels Inner tubes are designed toThe Sword Black 2x crankset brings gravel oriented gear ratios, aesthetics, and chainline to a square taper bottom bracket platform. A wide 17t gap between chainrings extends your gear range to help you extend your ride no matter the terrain. And it can be converted from 2x to 1x simply by installing a single chain retaining ring in the outer chainring position. Compatible with 68x113mm JIS square taper bottom bracket (sold separately) 110 80mm