Perhaps the lightest and most versatile All‐Mountain wheels you can find
| Wheel size: |
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| Tubeless ready with valve and rim tape | |
| Rims: | DYNAMAL aerospace grade alloy for minimal weight with superior stiffness. |
| Profile: | External width: 28.5mm
Internal width: 23mm |
| Hubs: | Turbine Nitro straight pull extra strong oversize hub and bearings Turbine Nitro |
| Spokes: | SAPIM aero CX‐RAY aero spoke F28/R28, 14mm alloy nipples secure lock and Hand Built |
| Available axles: | Front axle: 15x110 / 15x100mm / Quick Release adapter 9x100mm
Rear axle: 12x142mm / 12x148 / Quick Release adapter 9x135mm12x142mm |
| Colors: | matt black / yellow |
| Weight: | 27.5” set 1.500gr
29" set 1.590gr |
| Options: | SRAM XD Cassette freehub extra strong with 3 bearings Front wheel with RS-1, Rock Shox or FOX110 compatible hub. Rear wheel with Boost 12x148mm hub. Front wheel compatible with Lefty or Lefty 2.0 CERAMICSPEED bearings 6pc |
| What is included?: | 2 Valves and Tubeless tape |
New Oversize hub body CNC made of AL7075 super lightweight. 3 cross straight pull for a stiffer wheel and better aerodynamic performance. Special Japanese cartridge bearings high precision and very low friction, bigger size for long lasting. 12mm CNC made Aluminium rear axle and free hub. Classical engagement with 3 oversize pawls and steel ratchet. New SRAM XD free hub with 3 bearings and Shimano with 2 bigger bearings, free hub Shimano and SRAM interchangeable without any modifications or adjustment.
Boost 15x110mm front hub. Boost technology has an enhanced flange distance. It has many significant advantages: flatter spoke angle and improved symmetry allow building a stiffer and stronger wheel.
A unique service for those who crashed their wheels!
In case of bad luck, PROGRESS supports you by offering replacement rims for half the regular price during 1 year after purchase.
Boost 12x148mm rear hub. Boost technology has an enhanced flange distance. It has many significant advantages: flatter spoke angle and improved symmetry allow building a stiffer and stronger wheel.
RS-1 Predictive Steering - Front wheel or hub compatible with RS-1™ Fork 110mm
LEFTY 2.0 - Front wheel or hub compatible with LEFTY 2.0 - Cannondale™ Fork
Rear hub prepared for 12mm thru axle, width of 135 or 142mm
Front hub prepared for 15mm thru axle
Front wheel or hub which can be mounted on 15mm thru-axle fork and 9mm conventional fork. Simple changing adapters
SRAM X-Drive freehub option rear wheel hub X-Drive ready +29€
TUBELESS Ready. Rim designed for tubeless system and tubeless tires. These wheels are including tubeless tape and valves.
Extremely durable hand built wheel. High durability and high precision. 
Front
Rear
Dimensions
Nitro front 100 or 110
Nitro rear 142 or 148
Lefty option
BOOST RS-1 Option
