Zoom HB700 Road Disc Brake Caliper, Flat-Mount, Double Piston for Gravel and Road Bikes
Meet the Zoom HB700 Road Disc Brake Caliper — a mechanical, flat-mount, double-piston brake designed for gravel and road bikes. This dual-sided caliper activates from both sides to deliver balanced clamping force, promoting even pad wear and reliable stopping power. A simple barrel adjuster makes setup quick and hassle-free, so you won’t fight misalignment when dialing in your brake response. It works with all cable-operated road levers, and we strongly recommend using compressionless housing for the best feel and durability. Finished in black, the HB700 is built for dry conditions and may wear faster in wet or muddy environments.
Benefits & Tips
- Dual-side actuation provides balanced braking and even pad wear for consistent performance on gravel and road rides.
- Easy setup with a straightforward barrel adjuster and dual-side pad gap adjustment, reducing frustration during installation.
- Compatible with 70mm flat-mount frames and rotor sizes of 140mm or 160mm, making it a versatile upgrade for many gravel and road bikes.
Product specifications
- Braking System: Line Pulling Disc Brake
- Brand Name: Choice
- Model Number: ZOOM HB700
- Origin: Mainland China
- Caliper Type: Mechanical, Flat Mount
- Layout: Double-piston, bilateral drive with two-sided braking force
- Pad Adjustment: Two sides adjustable
- Mounting: 70mm Flat Mount
- Rotor Diameter: 140mm or 160mm
- Finish: Black
- Weight: 192 grams per caliper
- Compatibility: Works with all cable-operated road levers; compressionless housing recommended
Package includes:
- HB700 Road Disc Brake Caliper (Flat Mount, 70mm)
Warnings / Reminders
- Designed primarily for dry conditions; wear may increase in wet or muddy conditions.
- Use compressionless housing for optimal braking feel and long-term reliability.
- Ensure correct rotor size (140mm or 160mm) and proper installation on compatible frames.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
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