--- product_id: 359878754 title: "BUCKLOS Zoom HB-100 Line Pulling 2-Piston MTB Hydraulic Disc Brake Calipers" price: "€ 49.38" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.es/products/359878754-bucklos-zoom-hb-100-line-pulling-2-piston-mtb-hydraulic store_origin: ES region: Spain --- # fine-tune brake tightness superior stopping power 2-piston hydraulic precision BUCKLOS Zoom HB-100 Line Pulling 2-Piston MTB Hydraulic Disc Brake Calipers **Price:** € 49.38 **Availability:** ✅ In Stock ## Summary > 🛑 Stop on a dime, ride with confidence. ## Quick Answers - **What is this?** BUCKLOS Zoom HB-100 Line Pulling 2-Piston MTB Hydraulic Disc Brake Calipers - **How much does it cost?** € 49.38 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/359878754-bucklos-zoom-hb-100-line-pulling-2-piston-mtb-hydraulic) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Upgrade:** Transform your mechanical brakes into high-performance hydraulics with a simple install. - • **Precision Brake Feel:** Elastic fine adjustment screw lets you dial in the perfect brake tension every ride. - • **Seamless Compatibility:** Optimized for 160mm rotors with universal IS/PM adapters for easy upgrades. - • **Unmatched Stopping Force:** Dual-piston hydraulic calipers deliver powerful, reliable braking for all terrains. - • **Whisper-Quiet Performance:** Advanced resin and copper fiber materials eliminate squeaks and resist heat and moisture. ## Overview The BUCKLOS Zoom HB-100 is a lightweight aluminum dual-piston hydraulic disc brake caliper designed for mountain, electric, and folding bikes. Engineered for superior stopping power and quiet operation, it features heat-resistant materials and a fine-tuning adjustment screw. Compatible with 160mm rotors and universal adapters, it offers an easy upgrade path from mechanical brakes, backed by a 90-day warranty. ## Description desertcart.com : BUCKLOS Zoom HB-100 Line Pulling 2-Piston MTB Hydraulic Disc Brake Calipers | Aluminum Alloy Bicycle Brake Calipers, IS/PM Universal Caliper Adapters, for Mountain Bike, Ebike, Trail, Fat Bike : Sports & Outdoors Review: REAL SMOOTH - GREAT STOPPING NO PADS - GOOD BREAKES, LOOKS GOOD, NO PADS TO KEEP REPLACING Review: Great Brake! - It was easy to install and works well. ## Features - Super Stopping Power:Zoom hb-100 dual-piston line pull bicycle hydrauclic disc brakes caliper give you super braking force, ideal for MTB mountain bikes, electric scooter, road bikes ,folding bikes etc - Quiet Braking: Hydraulic brakes for mountain bike are made of high-quality resin + copper fiber + steel back plate material, not only no squeaking from the brakes rubbing but also high temperature resistance, moisture resistance, durability, stability - Adjust Tightness: Bike disc brake sets has elastic fine adjustment screw help you fine-tuning the inner brake line to achieve an ideal brake feel - Compatible Rotor Size: Hydraulic disc brakes compatible with160 mm rotors . Please do NOT remove the yellow pad before installation, and pinch the brake lever, otherwise it will cause oil leakage or scrap the oil disc - Brake Upgrade: Are you struggling with how to update your mechanical brake？Bucklos hydraulic brake calipers is the best choice for you ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B095YG12SP | | Best Sellers Rank | #70,682 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #6 in Bike Brake Calipers | | Brand Name | BUCKLOS | | Color | REAR（Red） | | Customer Reviews | 4.3 4.3 out of 5 stars (481) | | Date First Available | May 27, 2021 | | Included Components | Red-Rear | | Item Dimensions LxWxH | 4.72 x 2.75 x 3.15 inches | | Item Package Dimensions L x W x H | 4.33 x 2.91 x 2.52 inches | | Item Weight | 0.24 Kilograms | | Manufacturer | BUCKLOS | | Material | Aluminum | | Model Name | HB-100 | | Package Weight | 0.24 Kilograms | | Part Number | 700202Q1 | | Size | 4.72*3.14*2.75 inch | | Suggested Users | unisex-adult | | Warranty Description | 90 days | ## Images ![BUCKLOS Zoom HB-100 Line Pulling 2-Piston MTB Hydraulic Disc Brake Calipers - Image 1](https://m.media-amazon.com/images/I/61pLbYAxgoL.jpg) ![BUCKLOS Zoom HB-100 Line Pulling 2-Piston MTB Hydraulic Disc Brake Calipers - Image 2](https://m.media-amazon.com/images/I/51PyvZTCv+L.jpg) ![BUCKLOS Zoom HB-100 Line Pulling 2-Piston MTB Hydraulic Disc Brake Calipers - Image 3](https://m.media-amazon.com/images/I/515QRKtwilL.jpg) ![BUCKLOS Zoom HB-100 Line Pulling 2-Piston MTB Hydraulic Disc Brake Calipers - Image 4](https://m.media-amazon.com/images/I/51w5I4A+HfL.jpg) ![BUCKLOS Zoom HB-100 Line Pulling 2-Piston MTB Hydraulic Disc Brake Calipers - Image 5](https://m.media-amazon.com/images/I/71AXkdfHiqS.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ REAL SMOOTH - GREAT STOPPING NO PADS *by E***E on January 26, 2025* GOOD BREAKES, LOOKS GOOD, NO PADS TO KEEP REPLACING ### ⭐⭐⭐⭐⭐ Great Brake! *by D***L on June 21, 2024* It was easy to install and works well. ### ⭐⭐⭐⭐⭐ For Heybike Mars *by K***D on April 29, 2022* Super easy install. 100% better than stock brakes. These are predictable and function well. Highly recommended upgrade. ## Frequently Bought Together - BUCKLOS Zoom HB-100 MTB Line Pulling Hydraulic Disc Brake Calipers Front + Rear, Aluminum Alloy Mountain Bike Hydraulic Disc Brakes with is/PM Universal Caliper Adapter for XC Trail, Fat Bike… - Boao 4 Pairs Resin Brake Pads Bicycle Disc Brake Pads Compatible with Shimano Deore XT XTR LX SLX Hone Alfine Saint Disc Brake - Teyssor 140mm 160mm 180mm 203mm Bike Disc Brake Rotor with 6 Bolts Fit for Road Bike Mountain Bike BMX MTB --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.es/products/359878754-bucklos-zoom-hb-100-line-pulling-2-piston-mtb-hydraulic](https://www.desertcart.es/products/359878754-bucklos-zoom-hb-100-line-pulling-2-piston-mtb-hydraulic) --- *Product available on Desertcart Spain* *Store origin: ES* *Last updated: 2026-09-22*