WTB Nano Race Tire Color:Black The bag’s internal pocket

The bag’s internal pocket

*Left and right bottom bracket bearing cup set for use on Giga X Pipe cranks with integrated

- Compatible Brake Rotor Size_160 mm (S) ✔

- Arm Material aluminum

WTB Nano Race Tire Color:Black The bag’s internal pocketNano is built for speed. The nearly uninterrupted centerline provides swift efficiency on hardpack terrain while staggered outer knobs allow you to stay on the gas while hammering up chunky climbs or hanging on through loose gravel corners. The high volume 40mm casing smooths out jarring gravel while also reducing drag and rolling resistance. This makes for an all out gravel destroyer that still appeases those clamoring for a truly big cyclocross