--- product_id: 273086843 title: "RUJOI Bike Disc Brake Kit, Aluminum Front and Rear Caliper, Full Aluminum Alloy Bicycle Brake Lever, 180mm Rotor, Mechanic Tool-Free Pad Adjuster for Road Bike, Mountain Bike" brand: "rujoi" price: "€ 72.30" currency: EUR in_stock: true url: https://www.desertcart.hr/products/273086843-rujoi-bike-disc-brake-kit-aluminum-front-and-rear-caliper store_origin: HR region: Croatia --- # 180mm stainless steel rotors for heat dissipation Tool-free pad adjuster Full aluminum alloy calipers & levers RUJOI Bike Disc Brake Kit, Aluminum Front and Rear Caliper, Full Aluminum Alloy Bicycle Brake Lever, 180mm Rotor, Mechanic Tool-Free Pad Adjuster for Road Bike, Mountain Bike **Brand:** rujoi **Price:** € 72.30 **Availability:** ✅ In Stock ## Summary > 🚴‍♀️ Stop on a dime, ride with confidence—braking redefined. ## Quick Answers - **What is this?** RUJOI Bike Disc Brake Kit, Aluminum Front and Rear Caliper, Full Aluminum Alloy Bicycle Brake Lever, 180mm Rotor, Mechanic Tool-Free Pad Adjuster for Road Bike, Mountain Bike by rujoi - **How much does it cost?** € 72.30 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/273086843-rujoi-bike-disc-brake-kit-aluminum-front-and-rear-caliper) ## Best For - rujoi enthusiasts ## Why This Product - Trusted rujoi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Crash-Ready Recovery:** Automatic lever position restoration means your brakes bounce back fast after a spill. - • **Effortless Precision:** Tool-free pad adjuster lets you fine-tune brakes on the fly—no hex keys needed. - • **Lightweight Durability:** Full aluminum alloy calipers and levers combine strength with sleek, minimal weight. - • **Universal Compatibility:** Fits a wide range of popular brake pads including Shimano Deore and Tektro models. - • **Superior Heat Management:** 180mm stainless steel rotors excel at dispersing heat for consistent downhill braking power. ## Overview The RUJOI Bike Disc Brake Kit offers a complete, lightweight braking system featuring full aluminum alloy calipers and levers, paired with durable 180mm stainless steel rotors designed for superior heat dissipation. Its innovative tool-free pad adjuster and automatic lever reset ensure quick, hassle-free maintenance and reliable performance on road and mountain bikes alike. ## Description Full description not available ## Features - ▲Complete Solution: a whole brake system with 2 aluminum front and back caliper(51mm), 2 of aluminum bicycle brake handle, 2 of stainless steel 180mm Rotors, 2 sets of 6 bolts, & cable. - ▲Dimension: IMD international dimension, Front Caliper and adopter Fit for 180mm rotor, rear caliper for 160mm disc. Bike brake levers fit installed on 22mm/0.87inch diameter handlebar - ▲180mm Rotor Characteristic :Pro:If your love downhill rider,then stick with big rotor.They do a better job of displacing heat generated from braking, and can provide better braking power .Cron: Larger rotors and their associated adapters weigh more and are more prone to rubbing and easily exposed to trail hazards. - ▲Easy Assembly: Upgraded tool-free pad adjuster, changing without disassembling the caliper, no need for traditional plum six angle screwdriver. Automatic lever position restoration provides quick recovery from the crash. - ▲Universal Brake Pad compatible : Compliant model Shimano Deore M515/M525/M475, Nexave C601,M375/M395/M415/M446/M465/M475/M485/M486.Tektro Auriga, Auriga E-Comp, Auriga Pro, Draco,Draco2, Draco WS, Gemini, HD330, Orion. TRP HY/RD, Hylex, Spyre, Spyre SLC ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | RUJOI | | Brand | RUJOI | | Model | Rd02b-180 | | Item Weight | 2.57 pounds | | Package Dimensions | 13.66 x 7.36 x 3.03 inches | | Item model number | RD02B-180 | | Exterior | Stainless Steel | | Manufacturer Part Number | RD02B-180 | | Position | Rear | ## Product Details - **Brand:** RUJOI - **Material:** 铝 - **Exterior Finish:** Stainless Steel - **Vehicle Service Type:** Bicycle, Mountain Bicycle - **Manufacturer:** RUJOI ## Images ![RUJOI Bike Disc Brake Kit, Aluminum Front and Rear Caliper, Full Aluminum Alloy Bicycle Brake Lever, 180mm Rotor, Mechanic Tool-Free Pad Adjuster for Road Bike, Mountain Bike - Image 1](https://m.media-amazon.com/images/I/71bvI4vm6pL.jpg) ![RUJOI Bike Disc Brake Kit, Aluminum Front and Rear Caliper, Full Aluminum Alloy Bicycle Brake Lever, 180mm Rotor, Mechanic Tool-Free Pad Adjuster for Road Bike, Mountain Bike - Image 2](https://m.media-amazon.com/images/I/71-eiTCGySL.jpg) ![RUJOI Bike Disc Brake Kit, Aluminum Front and Rear Caliper, Full Aluminum Alloy Bicycle Brake Lever, 180mm Rotor, Mechanic Tool-Free Pad Adjuster for Road Bike, Mountain Bike - Image 3](https://m.media-amazon.com/images/I/71qg3u5BOKL.jpg) ![RUJOI Bike Disc Brake Kit, Aluminum Front and Rear Caliper, Full Aluminum Alloy Bicycle Brake Lever, 180mm Rotor, Mechanic Tool-Free Pad Adjuster for Road Bike, Mountain Bike - Image 4](https://m.media-amazon.com/images/I/71R-DYKbBuL.jpg) ![RUJOI Bike Disc Brake Kit, Aluminum Front and Rear Caliper, Full Aluminum Alloy Bicycle Brake Lever, 180mm Rotor, Mechanic Tool-Free Pad Adjuster for Road Bike, Mountain Bike - Image 5](https://m.media-amazon.com/images/I/716t6c4IpML.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What size rotors are included, and are they compatible with my bike?** A: Answer:This mechanical disc brake set comes with [specify rotor size],which are compatible with most standard mountain bikes,road bikes and hybrid bikes.Please check your bike's specifications for rotor size compatibility before purchasing. **Q: Does this set include all the necessary hardware for installation?** A: Answer: Yes, the set includes all required hardware: calipers, rotors, mounting bolts, and adapters for post-mount or IS setups. Installation instructions are also provided for your convenience. **Q: Can these brakes replace my existing V-brakes?** A: Answer: Yes, this set is a great upgrade from V-brakes. However, your bike must have disc brake mounting points on the frame and fork. If you're unsure, consult your bike’s user manual or contact for guidance. **Q: Are the brake pads pre-installed, and how long do they typically last?** A: Answer: Yes, the brake pads are pre-installed for easy setup. Pad longevity depends on riding conditions, but they typically last between 500-1000 miles under normal use. **Q: What tools are needed for installation, and is it beginner-friendly?** A: Answer:You'll need basic tools such as a hex wrench, screwdriver etc for installation.The setup is beginner-friendly with detailed instructions,but we recommend professional assistance for optimal performance if you're unfamiliar with installation. ## Frequently Bought Together - RUJOI Bike Disc Brake Kit, Aluminum Front and Rear Caliper, Full Aluminum Alloy Bicycle Brake Lever, 180mm Rotor, Mechanic Tool-Free Pad Adjuster for Road Bike, Mountain Bike - DoThisAllDay Brake Bracket Adapter 2pcs(160/20mm & 160/31.8mm),Disc Brake Bracket Converter Bike Components & Parts - Bicycle Bike Freewheel Threaded Hubs Disk Disc Brake Rotor 6 Bolt Flange Adapter 44MM， 2 pcs/Pack --- ## 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.hr/products/273086843-rujoi-bike-disc-brake-kit-aluminum-front-and-rear-caliper](https://www.desertcart.hr/products/273086843-rujoi-bike-disc-brake-kit-aluminum-front-and-rear-caliper) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-10*