Already available for Shimano and SRAM, the Kogel Kolossos oversized derailleur pulley and cage system are now available for Campagnolo EPS derailleurs, too. And it keeps the fully adjustable return spring tension as the stock unit, giving you complete control over it.
Where some aftermarket OS pulley cages for Campy derailleurs provide a fixed, preset tension, Kogel’s lets you dial in the exact amount of chain tension you want from it. This mimic’s the stock Campagnolo 12-speed derailleur’s adjustment.
Kogel says their Kolossos cages are 2x stiffer than stock pulley cages and about 3x stiffer than their competitors.
The retail price should be $399, same as the SRAM and Shimano units. Available soon.
Kolossos Customizer lets you mix & match colors
Whether you choose Campagnolo, SRAM, or Shimano, Kogel is now letting you customize your OSP system to mix and match the colors of every part. Normal retail is $399 for the Kolossus, with a $40 upcharge to customize it, but through 9/27/2020 they’re waiving the customization fee.