PROGRESS Wheelset SET GPX NEXO 29 BOOST 15X110/12X148 MICROSPLINE PGRUGPXN29BJMSNG

With the GPX, we introduced an ultralight graphene wheelset for MTB rally and marathon, featuring a 30mm internal rim width. The new SPR technology is a targeted reinforcement in the spoke hole area, allowing for significant weight reduction without sacrificing stiffness or durability. This new rim improves traction and cornering grip, as well as torsional rigidity, impact resistance, and responsiveness. We quickly completed the testing phase, achieving some top 10 results in the XCM World Cup. This winning wheelset comes equipped with the new Nexo Ratchet Z1 ceramic hubs.
Available sizes: 29"
Rim material: Graphene with carbon fiber Hookless
Finish: UD Multilayer Carbon Fiber
PROFILE: 25MM
Inner Width: 30mm
Outer width: 35mm
Tire Compatibility: Clincher, Tubeless Ready
Hubs: Nexo Ratchet Z1 24T (48 Teeth option)
Bearings: Ceramic Coax
Braking system: IS6
Front axle: Boost 15×110
Rear axle: Boost 12×148
Nuclei: Microspline
Spokes: Sapim Aero CX-Ray Straight Pull
Weight (g): 1300
Colors: Black
Max weight recommended cyclist (kg): 110
Recommended tire size: 2.20" to 2.40"
Included: UST valve, pre-installed rim tape, wheel cover.