Crankbrothers Synthesis 29" Alloy Rear Rim 2.0 DH/E-MTB Black

Optimized to exceed limits

The Crankbrothers Synthesis DH Alloy 2.0 wheels are engineered specifically for downhill racing and aggressive trail riding, delivering a finely tuned setup for peak performance under extreme conditions. The front wheel’s compliance improves traction and handling over challenging terrain like rocks and roots, while the rigid rear wheel ensures robust stability and resilience to withstand high-speed hits and sharp turns.

Reinforced rims and spokes combined with a DH-specific design provide exceptional strength and reliability, while compatibility with modern DH Boost spacing ensures seamless integration with current downhill bikes. Tested on the most demanding courses, this wheelset offers consistent confidence and speed, lap after lap. With the Synthesis DH Alloy 2.0 wheels, every downhill run is an opportunity to push your limits.

KEY FEATURES

• Tuned Front & Rear System: Optimized alloy wheels designed for Downhill riding, with front- and rear-specific tuning to meet the unique performance demands and loads of mountain biking.
• Compliant tuned front wheel improves handling, grip and cornering control with an inner rim width that supports a wider tire profile, increasing volume and contact patch for improved turning performance.
• Stiff tuned rear wheel improves stability and tracking at speed by absorbing peak loads. A narrower inner rim width optimizes rolling resistance and sharpens tire edges for improved grip.. 
• A reinforced rim construction with 6069 aluminum and a shot-peened finish provide superior impact resistance and fatigue strength .
• Available equipped with Industry Nine 1/1 or Crankbrothers Ratchet hubs .
• Rims covered by lifetime warranty. 

Lifetime Warranty

Ride more, worry less - we'll cover your on-trail mishaps so you can focus on what counts.

Tuned Wheel System

Optimal wheel stiffness ensures efficient power transfer and increased speed, providing quick responsiveness and improved line-holding for assured cornering. Enhanced compliance boosts control and traction by minimizing trail vibrations and preserving consistent ground contact, enabling faster, smoother turns. This design strikes the ideal balance between a compliant front wheel for accurate handling and a stiff rear wheel for maximum power delivery and stability, resulting in exceptional ride performance.