PROX 520 X-Ring Chain - 120 Link 07.RC520120XC
Part Number: 12310891PROX
- SKU:
- 12310891
- MPN:
- 07.RC520120XC
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 4.20 LBS
Description
A 520 chain is the workhorse of sport bike and small-displacement racing, and the PROX X-Ring delivers the durability and efficiency that separates consistent lap times from costly breakdowns. The sealed X-ring design cuts friction while extending service life by 150% compared to standard O-ring chains, meaning fewer replacements and more time on track. At 120 links, this chain fits a wide range of 600cc and middleweight platforms—verify your specific fitment before purchase.
- Japanese steel construction
- Hardened, surface-treated pins
- Shot-peened rollers
- Heat-treated plates, bushings, rollers
- X-ring seals
- 150%+ service life extension
- Weight-optimized design
- 120-link configuration
- Bolt-on installation
- MPN: 07.RC520120XC
Specs
CHAIN SIZE: |
520 |
NUMBER OF LINKS: |
120 |
PRODUCT NAME: |
DRIVE CHAIN |
UNITS: |
EACH |
COLOR/FINISH: |
NATURAL |
CHAIN TYPE: |
520 MX |
MATERIAL: |
STEEL |
RIDING STYLE: |
OFF-ROAD |
SEAL TYPE: |
QX-RING |
MASTER LINK CONNECTOR: |
CLIP |
Commercial Accounts
We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.
Easy 30-Day Returns
We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.