Crankbrothers Synthesis Alloy XCT Rim

  • Sale
  • Regular price $249.90
Tax included. Shipping calculated at checkout.


Precise Handling At Full Speed.

  • Ideal for Trail & XC
  • Rims sold individually not in sets.
  • Tuned Front and Rear Alloy Wheel System for XC 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, increased volume and contact patch, and rounds tire profile to enhance turning.
  • Stiff tuned rear wheel supports peak loads and enhances stability and tracking at speed. Narrower inner rim width supports narrower tire profile in rear, improves rolling resistance, and sharpens tire edge for grip.
  • Welded and sleeved rim joint for additional strength.
ERD (29") 599mm
ETRTO (29") 622mm
Hub Synthesis Standard
Inner rim width front 31.5mm
Inner rim width rear 24.5mm
Outer rim width front 37.5mm
Outer rim width rear 36.5mm
Rim height 18mm
Rim Material 6013 T6 Alloy
Spoke count front 28
Spoke count rear 32
Warranty 2 Years (rim only)
Weight Per Rim (29" Front) 513g
Weight Per Rim (29" Rear) 510g

*Subject to availability. Specifications subject to change without notice.