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SUPERSPROX Countershaft Sprocket - 12-Tooth CST-284-12-1

Part Number: 12121355
SUPERSPROX
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SKU:
12121355
UPC:
8592165040288
MPN:
CST-284-12-1
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.25 LBS
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$24.95

Ships from Manufacture | Call to Order (231) 767-5055

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Description

A countershaft sprocket is your direct connection to power delivery—choose one engineered for reliability, and you eliminate premature wear, chain slippage, and mid-race failures. The SUPERSPROX CST-284-12-1 delivers factory racing durability with a lightweight design that reduces rotational mass without sacrificing strength. Whether you're pushing hard on the track or tackling technical terrain, this sprocket maintains consistent engagement and minimizes friction-induced power loss.

  • Material: SCM-435 carbon-free steel
  • Tooth count: 12-tooth
  • Ultra-hard surface layer: 0.5mm
  • Friction reduction technology
  • Radial lightening holes
  • Grooved tooth design
  • Factory racing specification
  • Chain drag minimization
  • Fitment: Countershaft application
  • Installation: Bolt-on replacement
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Specs

TOOTH COUNT:
12
UNITS:
EACH
MATERIAL:
STEEL
MOUNTING POSITION:
FRONT
PRODUCT NAME:
SPROCKET
RIDING STYLE:
OFF-ROAD
CHAIN SIZE:
520
TYPE:
COUNTERSHAFT
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Fitment

Fitment for SUPERSPROX Countershaft Sprocket - 12-Tooth CST-284-12-1

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