MUXSAM Sliver Bicycle Crank Extractor Puller,Bottom Bracket Remover Crank Arm Remover Spanner/Wrench Repair Tools Kit for Mountain Bike Bicycle MTB Square Threaded Crankset (Red 2)

• Complete 5 in 1 Bike Chain Repair Kit-This 5-piece bicycle tool kit is includes crank extractor, bottom bracket remover, chain whip, cassette lockring tool, and flywheel remover, covering all functions of chain removal, installation, riveting and quick link repair, meeting all your daily bike chain maintenance needs
• Universal Compatibility for 8-10 Speed Chains-Precision engineered to fit all standard bicycle chains from 8 to 10 speed, widely suitable for mountain bikes, road bikes, MTB, e-bikes, folding bikes and most common cycling types, one set for multiple bikes
• Heavy Duty Carbon Steel Construction-Made of high hardness hardened carbon steel with stable structure and high durability, anti-rust and wear-resistant for long term use. Ergonomic anti-slip handle provides comfortable grip and extra torque, reducing hand fatigue during operation
• Easy to Use for Beginners & Professionals-User-friendly design with simple operation steps, perfect for home DIY cyclists, outdoor riding enthusiasts and professional bike repair shops. Quickly repair broken chains or replace old chains in minutes without complicated tools
• Compact & Portable for Outdoor Emergency-Lightweight and small size makes it easy to store in bike bag, backpack or tool box, ideal for outdoor riding, travel, camping and emergency repair. A must-have essential tool for every cyclist to keep the bike running smoothly

Product Information: Product Name: Bicycle Chainring Tool/Crank and Bottom Bracket Removal Tool Set Material: Carbon steel + Zinc plating This 5pcs professional bicycle chain breaker tool set is designed for daily bike maintenance and emergency repair. It comes with complete tools to help you remove, install, rivet and repair bike chains efficiently With ergonomic handles and simple operation, it is suitable for both home mechanics and professional users. Compact and portable, this tool kit is perfect for home maintenance, garage repair and outdoor emergency use. Whether you are a daily rider or a cycling enthusiast, this bike chain repair set is a practical and necessary accessory