HOPE RX4+ SL Front Brake Calliper FMF (+20) 70mm 4 Pistons Mineral Purple
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Description
The HOPE RX4+ SL Flat Mount Front (+20) Mineral hydraulic brake calliper has been designed by the British brand to be paired with a Shimano/Campagnolo road brake lever. It is intended for a Flat Mount front 70 mm installation and is designed to fit a classic road bike or a cyclocross bike, with a 160 or 180 mm disc depending on the fork offset.
Thanks to its 4-piston system, it provides powerful and safe braking. This calliper features a rigid monoblock construction that transmits braking force very efficiently, with no poor feel at the lever.
The RX4+ SL (2026) features a narrower bore cap, inspired by the GR4 and TR4 models, reducing the width of the calliper and improving compatibility with more frames. It also integrates the bleed nipple from the RX2, making the bleed simpler and cleaner. These targeted improvements make the RX4+ SL more user-friendly, whilst retaining the performance and reliability expected from RX4+ brakes.
Ref: 15927676567932
Points forts
Brake calliper for Road or Cyclocross;
Compatibility with hydraulic disc brake levers
Shimano and Campagnolo;
The power of the 4-piston system;
Very rigid monoblock construction;
Flat Mount standard;
Connector entry angle modified compared to the RX4 model.
