KOLOSSOS ST OVERSIZED DERAILLEUR CAGE
Configure your Kolossos ST Below
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Upgrade your SRAM T-Type drivetrain with reduced friction, smoother shifts, and 100% power transfer. The Kolossos ST features an 18-tooth lower pulley (up from stock 16T) and maintains the 14-tooth upper pulley for optimized shifting accuracy and chain retention—essential for XC, marathon, and enduro riders.
Equipped with high-quality stainless steel bearings, the Kolossos ST delivers excellent durability and smooth performance at a more accessible price point.
Ground clearance remains similar to stock cage design.
Fitment: Compatible with SRAM T-Type rear derailleurs including GX, X0, XX, and XXSL lines.
Kolossos ST: Performance Without the Premium
Introducing the Kogel Kolossos ST, the perfect balance of performance and value in an oversized derailleur cage. Designed for riders who want the benefits of reduced drivetrain friction and improved chain stability—without the premium price tag—Kolossos ST delivers smooth, efficient shifting in a sleek, refined package. With a CNC-machined aluminum cage for durability, precision-engineered hybrid ceramic bearings, and an optimized design for modern road and gravel bikes, Kolossos ST is built to perform. Whether you're pushing watts on the road or tackling mixed terrain, this is the upgrade that brings efficiency within reach. Ready to ride faster and smoother?
