U-GD.60 Hub
U-GD.60 Hub
Lightweight 2:1 hub optimized for RC-1 fiber spokes
The U-GD60 hub features a 2:1 spoke configuration with 21 spoke anchor points, reducing stress concentration and improving spoke load distribution. Designed for the latest-generation Sapim RC-1 fiber spokes. Crafted from high-strength aluminum alloys, it achieves significant weight savings while maintaining the load-bearing capacity of larger bearings. Designed for maximum drivetrain efficiency: minimal friction under sustained power and a responsive sprint.
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Technical Specifications
Technical Specifications
U-GD.60 / Front 100x12mm Rear 142x12mm / 3 pawls
Brake Compatibility: Center Lock Discs
Bearings: Highly Smooth
Number of Holes:
Material:
Pair weight:

