Vbestlife Single Speed Chain Tensioner, Aluminum Alloy Folding Bike Chain Stabilizer Bike Chain Tensioner for Single Speed Folding Bike(Black)
- [Aluminum Alloy Material]- Bicycle tensioner is made of high quality aluminum alloy material, which is hard, stable, durable and can be used for a long time..
- [Bearing Shaft]- The Bike chain tensioner uses a bearing shaft, which can be matched with a variety of guide wheels. The guide wheels generally use 11 teeth, and can also use 13 teeth..
- [CNC Machining]- Exquisite workmanship, full CNC accurate machining, anode color, laser engraving sign, suitable for single speed folding bicycles..
- [Prevent Falling Off]- Folding bicycle chain stabilizer can effectively prevent the chain from falling off due to instability during riding..
- [Easy to Install]- Exquisite workmanship, stylish and generous appearance, stable workmanship, easy to install and disassemble, simple operation..