Our 38mm wide (external width) is our most aggressive rim. 3.5mm thick hookless lips optimize impact resistance and the asymmetrical profile creates more even spoke tension. The generous 31mm internal width allows for high volume/low pressure, and they are incredibly hard to burp. Our rims also have a bead seat bump which aids in tubeless set up and keeps the tire bead on the rim even when flat. In challenging terrain your confidence and performance will increase due to the rim's stability and traction.
The TR layup is very strong and suitable for most riders. We offer an HD version which has even more reinforcement to the lips and in key areas on the inner walls. The stiffness is noticeably increased. These are great for heavier aggressive riders.