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Item #:
126698411
Bike Hydraulic Disc Brake Caliper dissipate Heat Piston Kit Parts Fits for Shimano Zee M640 M810 M820 M7120 M8020 M8120 M9120 Pistons
80% of respondents would recommend this to a friend
Item #:
126698411
XCD 94
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
4%
0 ratings
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In stock
Imported from USA store
QTY:
Order now and get it around Sunday, September 13
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Made of high-quality materials and CNC integrated milling, it has excellent heat resistance and high performance.
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What Stands Out
Efficient Heat Dissipation
Designed to effectively dissipate heat during braking, enhancing performance and prolonging component lifespan. Ideal for riders who demand consistent stopping power in high-intensity conditions.
Piston Kit Compatibility
Compatible with a wide range of Shimano models, ensuring a perfect fit and seamless integration. This versatility reduces the hassle of searching for specific replacement parts.
Durable Construction
Built with high-quality materials to withstand rigorous riding conditions, providing strength and reliability. This durability assures buyers of quality and excellent value for their investment.
Product Details
Product Technical Details
| Item Package Dimensions L x W x H | 2.32 x 1.61 x 0.94 inches |
| Package Weight | 0.01 kg |
| Item Weight | 4.54 g |
| Brand Name | alltoo |
| Warranty Description | no |
| Model Name | Bike Hydraulic Disc Brake Caliper dissipate Heat Piston |
| Color | black |
| Material | alloy |
| Suggested Users | unisex-adult |
| Manufacturer | ALLTOO |
| Included Components | more |
| Size | Small |
What's in the box
more
Who Should Buy?
-
Mountain Bikers
Ideal for mountain bikers needing efficient heat dissipation during intense downhill rides for reliable braking performance.
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Competitive Cyclists
Perfect for competitive cyclists who require precise and consistent brake performance in races and time trials.
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DIY Enthusiasts
Great for bike maintenance aficionados looking to upgrade or repair their braking systems effectively.
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Casual Riders
Not suitable for casual riders who do not require advanced braking systems and prioritize simplicity and ease of use.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Which Shimano models are compatible with this piston kit?
Answer: The kit is compatible with Shimano Zee models M640, M810, M820, M7120, M8020, M8120, and M9120. -
Question:
What temperature can this brake caliper withstand?
Answer: It can withstand heat up to 400 degrees Celsius. -
Question:
Is there any warranty or after-sales support available?
Answer: Yes, we offer after-sales support to assist you with any issues.
alltoo Caliper Pistons Editorial Review
The Bike Hydraulic Disc Brake Caliper Piston Kit has garnered positive feedback from customers who have used it as a replacement for various Shimano models, particularly the XT M8120 brakes. Users appreciated the quality of the product, noting that it effectively replaced cracked pistons and restored functionality to their brake systems. The availability of instructional content, such as videos from Evans MTB Saga, has made the installation process more accessible, allowing DIY enthusiasts to confidently tackle the repair. One of the standout points in customer reviews is the performance of the kit after installation. Users report that the pistons have been holding up well over an extended period, with several months of use and hundreds of miles ridden without issues. This reliability has contributed to a strong overall satisfaction with the product, suggesting it is a worthwhile investment for those looking to maintain their Shimano brake systems. **
Customer Reviews & Ratings
22 customers ratings
-
5 Star
49%
-
4 Star
15%
-
3 Star
0%
-
2 Star
10%
-
1 Star
26%
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Pros
- Good quality product that effectively replaces damaged pistons.
- Positive performance reported after several months of use.
- Instructional videos available for easier installation.
Cons
- Initial maintenance may be required to remove debris from the caliper (e.g., ceramic shards).
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
F
fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
LC
Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XCD 94
Order now and get it around Sunday, September 13
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Features & Benefits
- Fits various Shimano Zee models for optimal compatibility.
- Exceptional heat resistance, withstands temperatures up to 400 degrees Celsius.
- Crafted with precision engineering for seamless fit and smooth operation.
- Durable design ensures no breakage or tearing, even under extreme braking conditions.
- High-quality materials ensure long-lasting performance.
- Comes with dedicated after-sales support for customer assurance.
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