Lightweight Alloy Single Chainring Converter 11T Chain Tensioner, MTB Bicycle Seeker Bike

Description:

- Made of high quality lightweight construction CNC machined Aluminum Alloy.

- Single speed converter chain tensioner, great for most bicycle.

- Floating pulley and spring adjust for perfect chain tension.

- Light weight and easy to install.

- Converts multi speed bike to a single speed.

Specification:

- Material: Aluminum Alloy

- Color: Red+Black/Black/Silver(As pictures shown)

- Total Length: Approx. 120mm/4.7inch

- Guide Wheel: 11T

- Installation Reserve Width：Approx.4.5mm/0.18inch

Package Includes: 1x Bicycle Single Speed Converter Chain Tensioner

Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement, there may be 1-2mm error in size.