Crank Brothers Synthesis Enduro Alloy Boost 29" MTB Wheel - Rear YGroup_troy-lee-designs-a1-mips-helmet---classic---2021-YG We packed all of this

We packed all of this into an ultra slim grip for optimal feedback and split second decision making

Better than anyone else’s

Cleans bicycle chain quickly

The Trinity™ is an easy fit for riders who want a classic cycling helmet that doesn’t compromise comfort or performance

Front wheel support included

Crank Brothers Synthesis Enduro Alloy Boost 29" MTB Wheel - Rear YGroup_troy-lee-designs-a1-mips-helmet---classic---2021-YG We packed all of thisCrank Brothers Synthesis Enduro Alloy 29" Boost Rear Wheel Wheels sold individually not in sets. Tuned Front and Rear Alloy Wheel System for enduro riding and racing. Front and rear specific wheels tuned and optimized to address the specific performance requirements and loads of mountain bike riding. Compliant tuned front wheel improves handling and maximizes grip and control in turns. Wider inner rim width supports wider tire profile in front,