Orange Mountain Bike Wheels & Parts

29-inch wheels favor speed and obstacle rollover for XC, trail, and long-distance riding, while 27.5-inch wheels deliver more agility for enduro and downhill. Match the diameter to your bike’s geometry—modern slack frames often suit 29ers and more agile setups typically take 27.5s.

Wider rims in the 30–35mm internal range are better for aggressive trail and downhill because they support wider tires and add strength. The i30 wheelset, for example, uses an asymmetric depth (24mm at nipples versus 22mm elsewhere) and pairs well with 2.3–2.6-inch tires for added sidewall support.

Tubeless-ready rims let you run lower pressures—typically around 20–25 PSI—which reduces pinch flats and improves traction on rough terrain. Many tubeless-ready designs also eliminate inner tubes, helping cuts and small punctures be less problematic.

Make sure your hubs match your frame’s axle standard—common options include 15x110mm Boost front and 12x148mm Boost rear. Also confirm driver body type, end caps, and rotor mounts so the hub interfaces correctly with your drivetrain and brakes.

Carbon rims and spokes deliver lighter weight and higher stiffness thanks to tuned layups like 100gsm raw carbon, which can get wheelsets under 2kg and improve responsiveness. Models such as the ENVE M7 and Elite Wheels Drive use carbon rims and high-end spokes (ENVE pairs 100gsm carbon with Sapim CX‑Ray on some builds) for a stiffer, performance-oriented ride.