FCRX1, X3
- Technology: Super Fluid Drive
- Integrated External Bearing BB
- Chainrings: FCRX1 53-39T / FCRX7 52-39T
- BCD: 130mm
- Aluminum Crank Arms
- Chrome-Moly BB Axle
- Aluminum Silver Anodized BB Cups With Sealed Bearings
- BB Shell Width: 68mm
- Crank Arm Length: 172.5
- Weight: FCRX1 889g / FCRX3 887g Total Includes BB
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