Description
Designed for bashing, whether it's on a gravity sled or a fully loaded bikepacking rig. KOM Tough rims are extruded from a premium alloy to provide maximum durability at a reasonable weight. Our legendary I-Beam construction has evolved to further strengthen the rim with two support beams that provide increased strength and stiffness for the world's most aggressive riders. KOM Tough rims have proven themselves on the toughest Enduro World Series tracks, on everyday trails and in remote bikepacking areas of the world. They are available in 25, 29, 35, 40 and 45mm widths to provide a robust rim for every use and riding style.
Specifications:
- Use: Trail, Enduro, Gravity, Bikepacking
- Wheel size: 29''
- Internal width: 25 mm
- Weight: +- 508 g
- Number of holes: 32
- ERD: 605
- Rim size designation: 29-622
- Maximum spoke tension range: 110-120 KgF
- TCS 2.0: - TCS 2.0 introduces a more robust, easy to install and reliable tubeless system.
A recessed channel along the center of TCS 2.0 rims allows for the installation of the all-new solid tape, which prevents the tubeless tape from sagging at the spoke holes and provides a smooth and consistent interface between the tire and the rim. Installation of the solid tape allows the more flexible and easy-to-install Flex tape to provide the tight seal needed for a tubeless system. I-Beam:
- The I-Beam reinforces the inner cavity of the rim. This distinctive support counteracts spoke loads and provides lateral stiffness.
- 4D Drilling: - The spoke holes are drilled at a precise starting angle to align the spoke head and nipple with the hub flange, eliminating binding and side loading while distributing the load more evenly over a larger area. This extends the life of the wheel and increases stability.
