Problem Solvers Booster
$19.99
Details
Booster thru-axle hub spacer kits are designed to give your non-Boost front and rear thru-axle hubs the boost they need to fit any Boost-compatible frame or fork.
WARNING: This product can expose you to chemicals, including lead, known to the state of California to cause cancer and birth defects or other reproductive harm. For more information, go to .
Part Numbers
| Option | UPC | MPN |
|---|---|---|
| Rear | 708752170964 | HU0950 |