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SeonFook 2pcs Single Speed Bicycle Chain Tensioner Adjuster Regulator Bike Repair Tools (Black)
Specification
- Name: Bike Chain Tensioner
- Color: Black
- Material: Aluminum Alloy
- Size: 23.8 x 20 x 18 x 12mm
Premium Material
- Made of high quality aluminum alloy material, light weight does not put an extra burden on the bicycle.
- With good corrosion resistance, plasticity, high strength and surface anodizing, its strength will increase significantly.
- Adopts CNC technology. Not easy to fade, more beautiful and practical.
Package Includes
- 2 x Folding Bike Chain Tensioner Chain Adjuster (Black)
- 2 x 17.9mm Screw
- 2 x 23.8mm Screw
- 2 x 29mm Screw
How to Install
- 1. Before purchasing, please check if the rear dropout can be installed.
- 2. Loosen the fixing nuts on both sides of the rear dropout.
- 3. Align the locking slot of the chain tensioner and dropout, choose the appropriate screw for installation.
- 4. Locking screws and nuts. Finish the installation.
Compatible
- Fits 3/8" (10mm) axles, universally for folding bikes, single speed BMX, road bicycles cycling, is more compatible.
- It's small and lightweight, and you can easily take it anywhere, it is popular with outdoor cyclists.
Ray Ray
Reviewed in the United States on September 5, 2024
Had to drill out 1 mm
Curt59
Reviewed in the United States on June 30, 2024
They work exactly as they should.
Carlton
Reviewed in the United States on May 26, 2024
These didn't fit the dropouts on my cervelo t1 at all, even though they're plain old horizontal drops.
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