SPANK HEX Boost R141/148 Hubs
SPANK HEX Boost R141/148 Hubs - Boost 148mm HG / 32H / Raw Silver is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
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Description
Description
Lightning-fast engagement.
The New SPANK HEX DRIVE HUB, featuring:
- 102T, 6-Pawl 3.5 degree Engagement
- Full Alloy body and axle
- Bite Block Alloy freehubs or Steel freehubs for HD/E-Bike use
- Advanced seal system
- Colors only available in BOOST 12x148mm hubs
- Can be converted to QRx141 with a separate endcap purchase (see Hex hub parts).

CLASSIFICATION & INTENDED USE
| ALL MOUNTAIN | TRAIL | ENDURO | FREERIDE | DOWNHILL | GRAVEL | XC |
|---|---|---|---|---|---|---|
| ✔ | ✔ | ✔ | ✔ | ✔ |
- SPANK’s 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: |
32H 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
|
CONFIGURATION: |
Boost 12x148mm, J-hook |
|---|---|
|
FREEHUB: |
Alloy HG / Alloy XD |
|
WEIGHT +/- (g): |
318 (HG) / 310 (XD) |
|
ADAPTORS INCLUDED: |
none |
|
ADAPTORS AVAILABLE SEPARATELY: |
Boost QRx141 |
ADAPTERS COMPATIBLE WITH SPANK HEX J-TYPE REAR HUBS
|
Boost R148: |
HEX Rear Hub QRx135/141 adapter |
|---|---|
|
R150/157: |
N/A |
|
R135/142: |
HEX Rear Hub 12x135 thru-axle adapter |
|
|
HEX Rear Hub QRx135 or 10x135 thru-axle adapter |
SERVICE KITS COMPATIBLE WITH SPANK HEX J-TYPE REAR HUBS
|
HEX Rear HG/HGR Hub Replacement Bearing Kit |
|
HEX Rear XD/XDR Hub Replacement Bearing Kit |
|
HEX Boost Rear Hub Alloy Axle Shaft |
|
HEX Rear Hub 135/142mm Alloy Axle Shaft |
|
HEX Rear Hub 150/157mm Alloy Axle Shaft |
|
HEX Rear Hub HG Alloy Anti-Bite Freehub |
|
HEX Rear Hub XD Alloy Freehub |






















