SUPERSPROX Countershaft Sprocket - 15-Tooth CST-578-15-2
Part Number: 12121394SUPERSPROX
- SKU:
- 12121394
- UPC:
- 8592165114248
- MPN:
- CST-578-15-2
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
Description
A countershaft sprocket is only as good as its ability to transfer power without slippage or degradation—and this SUPERSPROX unit delivers factory-level reliability that matches what real racing teams depend on. The SCM-435 carbon-free steel construction with impregnation technology eliminates the weak point that causes premature failure in lesser sprockets, while the ultra-hard surface layer keeps friction losses to a minimum, preserving the power you've already built. Whether you're pushing limits on the track or tackling technical terrain off-road, this is the sprocket engineered to outlast and outperform the competition.
- Tooth Count: 15
- Material: SCM-435 steel
- Surface Treatment: Impregnated, ultra-hard
- Hard Layer Depth: 0.5mm
- Design: Radially lightened
- Teeth Style: Grooved
- Fitment: Universal countershaft
- Application: Off-road & street
- Installation: Bolt-on
- MPN: CST-578-15-2
Specs
MATERIAL: |
STEEL |
MOUNTING POSITION: |
FRONT |
TYPE: |
COUNTERSHAFT |
PRODUCT NAME: |
SPROCKET |
TOOTH COUNT: |
15 |
CHAIN SIZE: |
520 |
RIDING STYLE: |
STREET |
UNITS: |
EACH |
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