Galfer Post Frame Or Fork To Post Caliper Brake Mount - F 180-203mm For FOX 40 & 49 - Post Frame Or Fork To Post Caliper - 23mm Increase YGroup_7035277049901 Cassette compatibility: They are available

Cassette compatibility: They are available options to suit SRAM XD

Stand out features: E-bike specific compound for sustained heavy braking

Protection Style: In essence

It's also Biodegradable and comes in a tube made from recycled materials

Galfer Post Frame Or Fork To Post Caliper Brake Mount - F 180-203mm For FOX 40 & 49 - Post Frame Or Fork To Post Caliper - 23mm Increase YGroup_7035277049901 Cassette compatibility: They are availableGalfer post to post brake mounts, allowing for up to a huge 63mm increase in rotor size. Mounting is via four bolts, with two fixed to the caliper and two fixed to the fork (front) or the frame (rear). With this system the caliper stays firmly attached and well placed relative to the brake disc, avoiding vibrations and or torsions that would cause braking noise or disc deformation. Options: SB001: 40mm increase SB002: 20mm increase SB003: 63mm increase