All new Flume BOA® combines advanced off-road footwear technology with bike-specific performance to offer a trail clip shoe that’s designed to outlast the biggest epics

Making them durable and abrasion-resistant

Forged striking surface

and a TPU-reinforced toebox for enhanced protection

multi-sport workhorse

Crank Brothers Synthesis AL E-MTB Rear Wheel - Rear - 27.5+ Inch - 12x148mm Boost - Aluminium - 35.5mm - 6 Bolt - Shimano HG Splined PLP|Riding Style All new Flume BOA® combinesBuilt For E MTB. Wheels sold individually, not in sets. Tuned Front and Rear Alloy Wheel System for E MTB riding and racing. Front and rear specific wheels are 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. Stiff tuned rear wheel Specifications Compatibility: Tubeless ready compatible Engagement: 17 ETRTO: