WOLFTOOTH MKØ BSA 30mm Sram crankset

TheWolf Tooth MKØ BSA bottom bracket is the ultimate solution for frames using standard English thread (BSA). Designed to outperform original models, this MKØ series bottom bracket emphasizes exceptional longevity and total friction reduction.

Machined with surgical precision in Minneapolis from 6061-T6 aluminum, it features top-of-the-range bearings and a multi-layer sealing system. Whether you're riding mountain bikes, gravel or road, this gearbox offers smooth, silent rotation, season after season, even in the most hostile conditions.

Why should I upgrade to an MK0 gearbox if I already have a standard BSA gearbox? Most original BSA housings use conventional steel bearings and basic seals. Wolf Tooth's MK0 model uses stainless steel and a reinforced seal. It's a worthwhile investment: you change it much less often, and your pedaling stays smooth for longer.

Is it compatible with my road bike? Yes, as long as your frame has a BSA-standard threaded housing. It's perfectly suited to steel, titanium or aluminum frames, which prefer this standard for its reliability.

What tools do I need for installation? This depends on the axle version chosen (30 mm, DUB or 24 mm), as the external diameter of the cup varies. Generally speaking, a standard 16-notch bottom bracket wrench is sufficient.

Are the bearings replaceable? Yes, the Wolf Tooth design allows you to replace only the bearings if necessary, without having to buy back the aluminum cups, which is both economical and ecological.

Ref: 15958992585084