Lightweight wheels for all mountain, enduro and E‐Bike. The new MT+NITRO wheel in 30‐millimeter internal rim width is on trend and price point to match big tires and rider preference. With a very light 1680 gram weight, the MT+ NITRO are available to drop heavy duty Bikes weight significantly.

Recommended: 160mm max. suspension travel, Tire size 2.3”-2.7”

Wheel size:
Tubeless ready with valve and rim tape

Super alloy DYNAM for minimal weight with superior stiffness.

Profile: External width 27.5": 35mm / 29": 40mm
Internal width 27.5": 30mm / 29": 35mm
Developed for the most powerful ebikes.
Oversize aluminum hub shell 7075 including big low friction bearings.
Max load capacity with steel axle and steel drive gear.
400Nm torque tested.
Spokes: SAPIM Race 2mm double buttet F32/R32, 14mm alloy nipples secure lock and Hand Built
Available axles: BOOST 15x110mm / 12x148mm
Colors: Matt Black/Orange
Weight: 27.5" Set 1.790g
29" Set: 1.880g
Options: Shimano Steel Cassette freehub
SRAM XD Steel Cassette freehub
Rear hub axle adapter 12x150mm
NITRO CERAMIC Low friction bearings
Front wheel Lefty S.L. or Lefty 2.0™ compatible hub
What is included?:

2 Valves and Tubeless tape
Replacement Spokes.
2 Years warranty + 1 Year 50% Rim Crash replacement

Profile 29

Profile 27.5

Front wheel

Rear wheel

NITRO HYBRID Developed for the most powerful ebikes

NITRO Boost 15x110mm

Lefty option

SRAM XD freehub Option

SHIMANO freehub Option

Accessories included



High precision aligned bearing seats with parallel drilling technology made by high-tech CNC 5-axis machine.
100% parallel to the axis of the spindle.
Less friction more speed and longer bearing life.

PSG (Perfect Spoke geometry)

Every Progress Wheel is designed for his specific operation purpose. Our choice of rim, hubs, spokes and lacing pattern isn’t just a coincidence.
We strengthen rims at every spoke hole on each rim we develop. The spoke hole and nipple seat is perfectly aligned with hub and spoke angle.
This creates a perfect spoke geometry which allows us to use high spoke tension by an evenly and equal tension distribution. Releasing excessive stress from spokes we get long-lasting and high performance on every wheel.

ORTF (Optimized Rim & Tire fit)

Progress offers a wide range of wheels which are perfectly designed for each riding style. Every rim shape we offer matches with the need of modern tires and their installation.If you follow our rim dimensions you’ll find extra wide tire fit. Wider tires roll better, improve handling and cornering. The appearance is a perfectly integrated tire and more homogeny. Please follow our Tire Width Recommendation.

Tire Width Recommendation

To choose the correct tire sizes follow this indication.
The rim inner width in mm determines the tire diameter in inch”