Kit to fit a mechanical or hydraulic rear disc brake on CHASE ACT 1.0 frames exclusively including:
- 1 disc 120mm fastening system ISO 6 screws + screws
- 1 adaptive lug of hydraulic beam
- 1 chain tensioner (opposite side to the disc)
- 2 covers brake cleats
For 20 mm axle.
Requires a rear hub with ISO 6 screw fastener.
Sold without hydraulic braking system.