Best current price£189.99from Condor Cycles
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Condor Cycles£189.99Visit shop Shimano Black 105 R7025 Hydraulic Lever And Disc Brake Set For Small Hands
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The Shimano 105 R7025 Hydraulic Disc STI set is designed for road cyclists who prioritize ergonomic comfort and reliable stopping power, particularly those with smaller hands. This 11-speed groupset component delivers consistent, high-performance braking and precise shifting through a refined hydraulic system. While it provides a significant upgrade in control and ergonomics, users should note that rotors and frame-specific adapters are not included in this kit and must be purchased separately.
| Model Part Number | R7025DLRL |
|---|---|
| Brand | Shimano |
No, this kit includes the levers, callipers, hoses, pads, and oil; rotors must be purchased separately based on your bike's requirements.
No, these are indexed for Shimano 11-speed road drivetrains and are not compatible with 10-speed systems.
It is recommended to bleed the lines once a year or whenever the lever feel becomes soft, typically after changing brake pads.
No, these are strictly hydraulic brake levers and will not function with mechanical (cable-actuated) disc calipers.
It is highly recommended to use only genuine Shimano mineral oil to maintain the integrity of the hydraulic seals and performance warranty.
The system likely has air trapped in the lines; perform a full hydraulic bleed using a Shimano funnel and mineral oil.
Check for excessive bends in the cable housing and ensure the Optislick cables are properly lubricated and free of debris.
Ensure the flat mount callipers are perfectly centered over the rotor and that the piston movement is uniform on both sides.
Installation requires knowledge of hydraulic road systems, as the hoses may need to be cut to size for your specific frame geometry. Ensure you have the necessary Shimano bleed kit and genuine mineral oil before beginning installation.
