Base Boost Disc 32H RE 148 12mm Shimano MSP

- 148/12 mm
- Holes: 32
- 108 points of engagement
- 5 sealed bearings (Hub body: 2x 6902 2RS Freewheel: 1x 15267 2RS + 2x 6802 2RS)
- 6 pawls
- Weight: 358 g (+/- 5% weight tolerance)
- Material: Aluminium
- Freewheel: Shimano Micro Spline