Hope RX4+ Disc Brake Caliper
The RX4+ caliper supersedes the RX4 caliper and builds on 25 years experience designing and manufacturing hydraulic disc brakes and transfers the knowledge and skills acquired into the world of Road and Cyclocross dropbar brakes. A precision CNC machined monobloc design results in a stiffer caliper to give unrivalled feel and modulation.
Details
Tech Specs
- Material
- 2014 T6 aluminium
- Caliper Type
- 4-piston
- Mount Type
- post mount, flat mount
- Fluid
- DOT, mineral
- Compatibility
- 140, 160, 180mm rotors
- Activity
- road, gravel, cyclocross

1. Your order is usually shipped out within 24-48 hours after your payment is received.
2. The tracking number of your parcel will be sent to you after your order is despatched. You may use the tracking number to check the status of your order online.
3. The shipping fee will be auto-added in the grand total when you send payment.