The BSD Revolution Hub is a next-generation Planetary freecoaster, it's a hub that feels like a cassette hub, weighs the same as a cassette hub, has a pedal gap like a cassette hub and sounds like a cassette hub.

Introducing the new BSD Revolution v1.5 Hub with the new upgraded v1.5 spring loaded clutch. At the core of the system is the Planetary Clutch Mechanism, a compact, innovative clutch that replaces the traditional heavy cone-style clutch with a lightweight assembly. This advanced mechanism enables immediate pedal engagement with virtually zero pedal gap, while eliminating unwanted engagement during fakie manoeuvres.

Utilizing the Planetary clutch system that functions in a unique and revolutionary way, the BSD Revolution hub eliminates many of the problems associated with the heavyweight traditional cone style clutch design.

- 30% lighter than conventional freecoaster hubs.
- No gap when pedalling forward.
- Eradicates unwanted engagement on rollbacks.
- Feels and sounds like a cassette hub.
- No need for oversized hub bearings due to low axial load.
- Supertough hollow male 14mm chromo axle.
- Includes BSD-specific hubguards for optimal grind protection

Dimensions for spokes:

- Drive side Flange diameter 67mm

- Spoke hole pitch circle diameter 58mm

- Non drive side Flange diameter 54mm

- Spoke hole pitch circle diameter 45mm

- Center to flange 26mm

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