2Pcs 3D Printing 12 Speed Chain Pulley For Bike Maintenance Cleaning Scraper Bicycle Derailleur Wheel Dirt Remover Tool

Description: 3D Printed PLA Bicycle Chain Gap Gauge, delivers precise drivetrain alignment to ensure smoother bicycle operation, ideal for cycling enthusiasts and professional bike mechanics. Features: 1. Eco-friendly Durable Build: Made of 3D printed PLA material, which features high rigidity and biodegradable property, resists deformation under regular use, provides long service life while lowering environmental impact for users. 2. Precision Measurement Performance: Manufactured with high-precision 3D printing process on PLA material, the notched edge is processed to exact size and free of burrs, fits perfectly between bicycle chain , delivers accurate gap measurement results to simplify your drivetrain adjustment work. 3. Ultra-light Portable Structure: Low-density PLA material makes the gauge only weigh about 5g, compact and lightweight enough to be stored in your pocket or bike repair bag, allows you to adjust your bike chain at any time during outdoor rides. 4. Scratch-free Contact Surface: Smooth finished PLA printed surface has no sharp edges, will not scratch or wear your bicycle chain, crankset or metal drivetrain components during use, effectively protects your bike parts from unnecessary damage. 5. User-friendly Operation: High stiffness PLA material keeps the shape stable even after repeated use, offers solid support during measurement, suitable for both professional bike repair technicians and amateur cycling lovers, no complex operation skills required. Specifications: Category: Bicycle Repair Tool Material: 3D Printed PLA Size: As shown Color: Bright Green,Orange Application: Bicycle chain gap adjustment, bicycle drivetrain alignment, daily home bike maintenance, outdoor cycling emergency repair Quantity: 2 Pieces Note: 1. Please allow differences due to manual measurement, thanks. 2. Due to the difference between different monitors, the image may not reflect the actual color of the item. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.