Spank Hex J-Type Boost 148 Rear MTB Hub
$256.49 - $301.99
Spank Hex J-Type Boost 148 Rear MTB Hub Item # 922333
Description
Features:
- Hex Drive 102T technology delivers 3.5° engagement, for almost instant pickup
- 6 independent pawls with 3 steps per pawl, work in unison, meaning 18 engagement points per click
- Bite-block alloy HG and XD Freehub bodies resist damage from cassettes without the weight penalty of steel
- Unique flange design reduces dish requirement and minimizes tension range between drive side and non-drive side spokes
- Advanced seal system improves prevention of bearing/drive system contamination
Specifications:
- Engagement: Hex Drive 102T/3.5 °/6 pawl
- Hole count: 32 hole, J-hook
- Disc mount: 6 bolt
- Material: CNC optimized forged alloy hub body, alloy axle, alloy freehub body
- Finish: matte anodized laser logos
Boost R148 HG:
- Material: CNC optimized forged alloy hub body, alloy axle, alloy "Bite Block" freehub body
- Configuration: Boost 12x148 mm, J-hook
- Freehub: alloy HG
- Weight: 318 g
- Adaptors included: none
Boost R148 XD:
- Material: CNC optimized forged alloy hub body, alloy axle, alloy freehub body
- Configuration: Boost 12x148 mm, J-hook
- Freehub: alloy Xd
- Weight: 310 g
- Adaptors included: none
Boost R148 MS/Microspline:
- Material: CNC optimized forged alloy hub body, alloy axle alloy freehub body
- Configuration: Boost 12x148 mm, J-hook
- Freehub: alloy microspline
- Weight: 322 g
- Adaptors included: none
Part Numbers for Spank Hex J-Type Boost 148 Rear MTB Hub
Reviews
Rated 5 out of
5
by
Good times from
Reliable and performant
I've ridden 3000km over 2 years in the Pacific Northwest and its still running smooth with no service. This hub is incredibly helpful when pedaling up tech and putting the power down as soon as you exit a corner.
Date published: 2025-01-30