Bike Chain Tensioner Bike Chain Tension Bolt Screw Cycling Tensioners DIY Modification Lightweight for Single Speed Bicycle

Practical Fitting Tip: Verify dimensions against original components before installation to ensure proper alignment and stable operationMain material: Aluminum alloyProduct color: Black, Red, Gold, Silver (optional)Product size: About 36x20x12mm/1.41x0.78x0.47inchNet weight of product: About 10.3gNote:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-2cm measuring deviation due to manual measurement.

• High-Strength Alloy Build: Constructed with sturdy aluminum alloy and steel materials, featuring enhanced wear resistance for consistent long-term use
• Smooth Finished Surface: Created with precision machining and anodized treatment, delivering a polished look with even edges and lasting color retention
• Effective Chain Stabilization: Maintains proper chain tension to prevent dislodgement and tangling during rides, helping avoid contact with the bike frame
• Tool-Free Simple Install: Designed for fast and straightforward setup without complex equipment, allowing quick chain tension adjustments
• Broad Compatibility: Fits standard axles and works with single-speed bikes, mountain models, road cycles and mini bike configurations