Speed Kolossos

Race-Ready Performance

NEW for SRAM Transmission & XPLR 13-speed

The first aftermarket cage with SRAM's offset lower wheel angle for perfect chainlines. Shorter than stock for better ground clearance. 14/20T ceramic bearing pulleys.

Available in 144 custom Cerakote colors

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Kolossos ST

Bombproof Performance

NEW compatibility: SRAM Transmission, Eagle, XPLR, Shimano XTR & GRX 1x

95% of Speed performance without the ceramic tax. Ultra-stiff machined aluminum keeps shifting crisp mile after mile. Set it and forget it.

The reliable choice

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Kogel Bearings, Kolossos derailleur cage, ceramic bottom bracket, oversized pulley system, wheel hub bearings, ceramic bearing upgrade, drivetrain efficiency, cycling performance, bike component upgrade, smooth shifting, reduced friction, enhanced durability, precision engineering, high-performance cycling, custom bike components, aerodynamic efficiency, lightweight materials, road cycling enhancements, mountain biking gear, gravel bike upgrades.

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