Hope RX4+ Disc Brake Caliper
Best performance upgrade for discerning riders seeking superior braking power.
A high-performance hydraulic upgrade designed to bring consistent, reliable stopping power to road and gravel setups. It offers a refined feel and excellent modulation, making it a dependable choice for riders tackling technical descents or demanding terrain.
$159.40
at
Mojo Cyclery
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Hope RX4+ Disc Brake Caliper
$159.40
Hope RX4+ Disc Brake Caliper
$159.40
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$159.40
Hope RX4+ Disc Brake Caliper
$159.40
Hope RX4+ Disc Brake Caliper
$159.40
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Hope RX4+ Disc Brake Caliper
$159.40
Hope RX4+ Disc Brake Caliper
$159.40
Hope RX4+ Disc Brake Caliper
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Hope RX4+ Disc Brake Caliper
$150.50
Who it's for
- Cyclists seeking superior stopping performance and confidence on varied terrain.
- Experienced riders valuing fine-tuned brake feel and consistent performance.
- Long-term owners appreciating robust components and easy maintenance.
Who should skip it
- Budget-conscious riders or those needing basic, reliable braking.
- Newcomers to bike upgrades or those preferring universal components.
- Riders sensitive to brake noise or seeking silent operation.
Performance breakdown
Stopping Power
Delivers aggressive, reliable bite that inspires confidence on steep, technical descents.
Modulation Control
Offers nuanced lever feel, allowing for precise speed adjustments without locking up.
Heat Management
Robust construction effectively dissipates heat during long, sustained braking efforts.
Build Quality
CNC-machined aluminum finish provides exceptional durability and a premium, lasting aesthetic.
Installation Ease
Flat mount standard simplifies setup, though bleeding requires careful, methodical attention.
System Compatibility
Integrates smoothly with most major hydraulic road and gravel groupsets.
Key Specs
Brake Lever Actuation
Hydraulic
Brake Caliper Type
Flat Mount
Brake Position
Front
Hydraulic Fluid Type
DOT
Color
Orange
Know before you buy
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