WTB Proterra Tough i30 Wheelset 27.5"

WTB's flagship alloy wheelset developed for hardcore enduro & trail builds.

We have long been fans of WTB's KOM Tough rims. It's not always easy to find a rim that's the right width, the right weight but is also tough enough to stand up to the kind of riding we do. Especially for the rear wheel. These are just right. So when WTB launched the Proterra wheelset it was a no brainer for us. We use these on the Edit and Filter Luxe and Deluxe bikes

The KOM Tough i30 rim has a 30mm internal width which is just right for modern high-volume tyres. They're constructed with WTB's 'Dual I-Beam' structure which gives them the strength required without making them too heavy. In between the spoke holes and the tubeless tape is WTB's unique Solid Strip - a durable nylon layer that protects the rim tape internally.

The wheels are laced with DB black spokes in a three-cross pattern for maximum strength and tied in to the rims with brass nipples. WTB Frequency hubs use EZO sealed cartridge bearings and last really well. The rear hub uses a low drag, 6-pawl freehub design.

The Proterra Wheelset includes the Solid Strip, Tubeless Tape and valve pre-installed.

Intended Use: Enduro, All-Mountain, Trail
Wheel Size: 27.5"
Rim: WTB KOM Tough i30
Spokes: Black Double Butted Stainless
Nipples: Brass
Hubs: WTB Frequency 6-pawl & EZO bearings
Fitment: Boost 110x15mm bolt-through front
Boost 148x12mm bolt-through rear
Disc Mount: IS 6-bolt
Freehub: SRAM XD
Weight: 930g front / 1076g rear (inc tape & valve)