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- Forged AL-66 Crankarms
- Al-7075-T6 Chainrings
- Mirror finish
- GXP XR BB System
MTB Cranksets/ |
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/ 3.3 TM |
Firex MTB: Firex offers value high performance. Using our lightweight GXP Bottom Bracket, and hard anodized chainrings for durability, the Firex is a true performer. The Firex crank arms are forged from strong AL-66 alloy and for 2007 we have refined the offering with black AL-7075-T6 rings.
