Maintain and service hydraulic bicycle disc brakes with this 2-piece piston reset tool set. Designed for safely retracting brake pistons during pad replacement, brake servicing, and caliper maintenance.


This set includes two different piston spreader designs for compatibility with both single-piston and dual-piston hydraulic brake calipers commonly found on mountain bikes, road bikes, gravel bikes, hybrid bikes, and e-bikes.


FEATURES


2-piece piston reset tool set


Suitable for hydraulic disc brake systems


Helps retract brake pistons quickly and safely


Ideal for brake pad replacement and maintenance


Compatible with single and dual-piston calipers


Compact and lightweight design


Durable PA6 and carbon steel construction


Suitable for home mechanics and professional workshops


SPECIFICATIONS


• Quantity: 2 Pieces


• Material: PA6 + Carbon Steel


• Color: Blue / Silver


• Application: Hydraulic Disc Brake Maintenance


• Bike Types: MTB, Road, Gravel, Hybrid, E-Bike


PACKAGE CONTENTS


• 1 × Single-Piston Reset Tool


• 1 × Dual-Piston Reset Tool


WHY USE A PISTON RESET TOOL?


Brake pistons must be pushed back into the caliper when installing new brake pads. These tools help perform the job evenly and reduce the risk of damaging pistons, seals, or brake components.


FAQ


Q: Is this compatible with Shimano brakes?


A: Compatible with many hydraulic disc brake systems including Shimano-style calipers.


Q: Can it be used on mountain bikes and road bikes?


A: Yes, it is suitable for most hydraulic bicycle disc brake systems.


Q: What is the difference between the two tools?


A: One tool is designed for single-piston applications while the other is suitable for dual-piston calipers.


Q: Is this suitable for workshop use?


A: Yes, it is suitable for both home and professional bicycle maintenance.


⚠️ Worldwide shipping available. Orders may be shipped from various international fulfillment warehouses, including the nearest available warehouse or directly from China. Tracking information may not always be available depending on the shipping method. Every purchase is insured against loss during transit. Minor manufacturing variations may occur. Please contact us before opening a case or leaving negative feedback so we can assist you. For US buyers, applicable taxes and import duties are prepaid, and no additional customs fees are required upon delivery.