Every detail was re-approached with this rim, from the design, materials, and manufacturing, to create a truly worry-free rim. The super thick sidewalls help to prevent flat spots and warped sidewalls and help stiffen the entire rim. A wide interior center channel and ramped inner walls make for easier tire installation and lock the tire bead securely under the sidewall lip. Optimized spoke angle and thickened nipple seat groove help to keep your spokes tight and your wheels true longer. Tested, approved, and ridden daily by Garrett Reynolds himself.