Hope Boost Conversion Kit for Pro 4 Hubs
Models:
Rear Hub AdapterType 1:
- Convertible to: rear thru-axle 12 x 148 mm
- Base Model: rear thru-axle 12 x 142 mm, thru-axle 12 x 135 mm
- Compatibility: Pro 4
- Manufacturer Number: HUB493
Contents:
- 1 x Hope Boost conversion kit
- 100 day return period
- Online since 1998