Hydraulic Brake Caliper Heat Dissipation Piston Kit - Compatible with Shimano Saint Zee M640 M810 M820 & XTR/XT/SLX M7120 M8020 M8120 M9120 by CycEzreal - Used condition

Hydraulic Brake Caliper Heat Dissipation Piston Kit - Compatible with Shimano Saint Zee M640 M810 M820 & XTR/XT/SLX M7120 M8020 M8120 M9120 — Open-Box, 16% Off

Name: Hydraulic Brake Caliper Heat Dissipation Piston Kit - Compatible with Shimano Saint Zee M640 M810 M820 & XTR/XT/SLX M7120 M8020 M8120 M9120
Brand: CycEzreal
SKU: awhd-us-b0gh7skvcn
Price: 18.56 USD
Availability: InStock

Brand: CycEzreal

Condition: Used - Mint

$18⁵⁶

$21⁹⁹

-16% Save $3⁴³

Updated: 41 days ago

Buy at Amazon.com

Description

1. Direct Replacement for High-Performance Shimano Brakes : This piston kit is engineered specifically for demanding Shimano calipers including Saint Zee (M640, M810, M820) and XTR/XT/SLX series (M7120, M8020, M8120, M9120). Ensure a perfect fit and restore factory-level braking performance with an exact-match upgrade.

2. Extreme Heat Resistance for Consistent Braking Power : Stop brake fade before it starts. Crafted from CNC-milled, high-performance material that withstands temperatures up to 400°C (752°F), these pistons resist deformation and maintain consistent pressure during long descents and aggressive riding. Brake harder, longer, with confidence.

3. Precision Fit for Seamless Installation & Smooth Operation : Forget leaks and sticky pistons. Every component is machined to exact OEM specifications (Large Piston: ~0.7" diameter, Small: ~0.6") to ensure a perfect seal and buttery-smooth movement within your caliper, guaranteeing reliable performance from the first squeeze.

4. Durable Engineering You Can Trust on Any Trail : Built to last. The one-piece CNC construction eliminates weak points, offering superior strength and stability compared to standard pistons. They resist cracking and tearing under extreme stress, making your brake system more reliable for enduro, downhill, and all-mountain riding.

5. Backed by Our Support & Satisfaction Commitment : Ride with peace of mind. If you have any questions during installation or experience issues, our customer support team is ready to help. We stand behind the quality and performance of our components—your satisfaction is our priority.

Hydraulic Brake Caliper Heat Dissipation Piston Kit - Compatible with Shimano Saint Zee M640 M810 M820 & XTR/XT/SLX M7120 M8020 M8120 M9120

Buy at Amazon.com

Sold by

Amazon Warehouse

Verified Retailer

Official Amazon outlet for open-box & returned items

Backed by Amazon's A-to-Z Guarantee
30-day return policy
Ships from Amazon fulfillment centers
Price verified on Amazon

Product Details

SKU:: awhd-us-b0gh7skvcn
Model:: Brake Caliper
Country:: US
ASIN:: B0GH7SKVCN

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $3 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for CycEzreal products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.