A great training tyre with it's low cost

37mm of squishy comfort

Weight: 186g

Weight: Varies according to which option you select but the 35mm clamp options weigh approx 305g while the 31

DUB technology provides incredible stiffness and durability due to the relationship between bottom bracket spindle and bearing

Crank Brothers M Series Multi Tool - Midnight Edition - M19 Heavy/Bulky A great training tyre withThe Crank Brothers M Series Tools are a high quality multi functional toolset, designed and engineered to perfection. With a variety of essential, shop quality tools in each model, turning trailside mechanical disasters into thing of the past. Small enough to keep in your pocket, you'll never be without your go to tools for those impromptu trailside mechanical issues, either at the races or helping your mates out of a sticky situation, you'll be the