A precision CNC machined monobloc design results in a stiffer caliper to give unrivalled feel and modulation.

We are keeping with the current model of offering a Postmount caliper, Flat Mount Front Direct and Flat Mount Rear Direct calipers with the addition of a new Flat Mount caliper.
The following calipers will now be available.

Key Features

• Calipers to suit dropbar set ups - Flat Mount front & rear & Post Mount
• Calipers designed to fit 140, 160 & 180mm rotors 
• Dot Fluid Calipers will have Bore Caps with a D etched.
• Mineral Oil Caliper will have Bore Caps with an M etched.
• Slimline 4 piston lightweight design
• Monobloc design creates a stiffer caliper reducing the fuzzy lever feel and brake pad rub
• Available in Black, Silver, Red, Blue, Purple and Orange
• Top entry pad fitting
• CNC machined from 2014 T6 aluminium
• ***Please note***Shimano and SRAM brands belong to a third party and have no relation with Hope Technology’

RX4+ Caliper is designed to work with Shimano and Campagnolo dropbar brake systems
(Mineral Oil, Shimano recommended for Shimano application, Campagnolo/Magura recommended for Campagnolo)

Dura Ace Di2 R9170                                   
Dura Ace R9120
Ultegra Di2 R8070
Ultegra R8020
105 R7020
Di2 R785
RS685                                                                               
GRX RX810                                                                      
GRX RX600
GRX RX400
GRX RX815 Di2
GRX RX817 Di2

Campagnolo Compatible Calipers (RX4+)
Super Record
Record
Campagnolo H11
                             
RX4+ Designed to work with Sram dropbar brake systems (Dot Fluid)

Sram Red eTap AXS
Sram Red
Sram Force eTap AXS
Sram Force
Sram Rival
Sram Apex
Sram S900