Floating Chain Tensioner, YSI

Caution
Product Description
Installation only requires mounting on the chain and no tools are needed. Tension adjustment can also be set in just a few minutes, just by aligning the strap.
[Features]
· The mounting position is free.
· Lightweight and compact. Of course idlers, holders and mounting bases are unnecessary. Space-saving.
· With carrier made of ultrahigh molecular weight polyethylene, the wear of the chain is low, with smooth transmission and no vibration eliminates noise.
· Maximum operating temperature: 80°C.
· Maximum chain speed: lubrication-free-150 m/min, drop oil-300 m/min, oil bath-450 m/min.