Chris King Hub Bearings – ISO LD GEN2 Front
SKU code: SCV-CKBG-PHB343
$82.99
In Stock
Genuine Chris King replacement bearings for the hubshell and driveshell of Chris King ISO, Boost, Boost Centrelock and R45/R45D hubs. As Chris King bearing tracks burnish in they get faster with age, and every hub is fully serviceable using Chris King's own hub tools.
Highlights
- Heat-treated, surgical-grade steel races machined simultaneously for matched inner and outer races
- Steel and ceramic options available depending on the hub and position
- Fits a specific hub generation, hubshell side or driveshell position — not interchangeable across the range
- Serviceable with Chris King's ISO, R45 or Universal Hub Service Tool
Compatibility & fit
Each bearing fits one hub generation and one position (front hubshell, rear hubshell drive or non-drive side, or driveshell inner/outer). Match the SCV stock code to your hub before ordering — Chris King bearings are not interchangeable across hub families.
Sizes & options
| Type | SCV code | Fits |
|---|---|---|
| ISO LD Gen2 Front | SCV-CKBG-PHB343 | Chris King second-generation front hubs (15x100mm or 20mm axle) with a serial number starting 172, and ISO-B 6-bolt hubs |
| ISO Rear Hubshell Large (Drive Side) | SCV-CKBG-PHB515 | large-side rear hubshell bearing for all Chris King rear hubs except R45 |
| ISO Driveshell Inner Unsealed Gen1 | SCV-CKBG-PHB516 | inner driveshell (freehub body) bearing, ~29.9 x 19.7mm, no seal, fits all Chris King rear hubs |
| ISO Driveshell Needle Bearing | SCV-CKBG-PHB517 | needle bearing for Classic and Disc driveshells |
| ISO Hubshell Small NDS | SCV-CKBG-PHB700 | small non-driveside rear hubshell bearing (ISO/Classic) and Boost Centrelock front hub bearing |
| R45 Hubshell Front/NDS Rear | SCV-CKBG-PHB713 | R45 front hubshell, and R45D Centrelock and Boost Centrelock front/small non-driveside rear hubshell |
| R45 Driveshell XD Outer/Rear Hubshell NDS | SCV-CKBG-PHB714 | R45 small rear hub bearing, non-drive side |
| R45 Hubshell DS Large | SCV-CKBG-PHB715 | R45, R45D Centrelock and Boost Centrelock large drive-side rear hubshell bearing |
| Driveshell Shimano Outer | SCV-CKBG-PHB716 | R45 rear driveshell outer bearing |
| R45 Driveshell Inner Unsealed | SCV-CKBG-PHB723 | R45 rear driveshell inner bearing, unsealed, Shimano/Campagnolo inboard fitment |
| R45 Hubshell Front Ceramic | SCV-CKBG-PHB729 | R45 front hubshell bearing, ceramic upgrade |
| R45 Driveshell Inner Unsealed Ceramic | SCV-CKBG-PHB730 | R45 driveshell inner bearing, ceramic upgrade |
| R45 Driveshell Outer HG Ceramic | SCV-CKBG-PHB731 | R45 driveshell outer bearing for Shimano HG, ceramic upgrade |
| R45 Hubshell Rear DS Large Ceramic | SCV-CKBG-PHB732 | R45 large rear drive-side hubshell bearing, ceramic upgrade |
| R45 Driveshell Outer XDR | SCV-CKBG-PHB758 | R45 driveshell outer bearing for SRAM XDR and Campagnolo |
| ISO/Classic Front | SCV-CKBG-PHB325 | front hub bearing for Classic and ISO disc hubs (not R45 or 20/24mm front); two required per hub, sold separately |
Chris King covers this hub, including its bearings, with the King Lifetime Warranty against manufacturing defects for the lifetime of the original purchaser. It does not cover damage from crashes, misuse, alteration, improper installation or normal wear and tear. For warranty support, return the product to Tune Cycles and we'll manage the claim with Chris King's Australian distributor.
- Genuine Chris King replacement bearing
- Heat-treated, surgical-grade steel races, some positions offered in ceramic
- Fits a specific hub generation and position — check fitment before ordering
- Serviceable with Chris King's own hub service tools
| Brand | Chris King |
|---|---|
| Type | Hub bearing, hubshell or driveshell position (16 options — see Sizes & options) |
| Material | Steel (most positions); ceramic on the PHB729/PHB730/PHB731/PHB732 options |
| Fitment | Specific to hub generation and position — not universal |
| SKU | SCV-P-10914 |
| Brand | Chris King |
