Proterra Light i25 wheels are for all you gravel riders out there. Proterra Light i25 wheels feature an open-cavity profile to minimize weight and maximize efficiency as you get lost out where the pavement ends. Like all other Proterra wheels the responsive 6-pawl freehub offers 5 degrees of reliable engagement whether you're crushing a gravel ride or have your frame bag bursting at the seams for an overnight adventure.

Frequency Hub with top-tier EZO bearings

25mm TCS Tubeless compatible rims with 3-cross lacing and alloy nipples hand-built in California

Swift 6-pawl freehub and 5 degrees of engagement

Solid rim strip and TCS tape included

Rear Axle	12mm Thru x 142mm
Rim Width (Internal)	25
Cassette Body Type	SRAM XDR
Valve	Presta
Color	Black
Wheel Size	700c
Defined Color	Black
ISO Diameter	622 / Road / 29"
Tire Type	Tubeless Ready
Rim Material	Alloy
Hub/Brake Compatibility	Center-Lock Disc