SRM Professional Road Braze-On Chain Catcher, Black eyelet bushings These radial cartridge bearings meet

These radial cartridge bearings meet the ABEC-5 tolerance standard

no tire limitations with a semi-hooked design and no rider weight limits

The mountain bike-specific chamois

It also reduces maintenance downtime by minimizing the amount of debris hitting your stanchions and fork seals

SRM Professional Road Braze-On Chain Catcher, Black eyelet bushings These radial cartridge bearings meetK Edge SRM Chain Catchers Combination SRM magnet and Profesional Chain Catcher Adjustable magnet arm for precise alignment with compact and standard cranksets Prevents missed front shifts and frame damage from a dropped chain For use with braze on front derailleurs only Compatible with Campagnolo, Shimano and SRAM front derailleurs Two Bolt radius washer allows chain catcher "finger" adjustment independent of the front derailleur Precision machined,