Features:
Quickly and easily cleans chains, freewheel cogs, and chainrings.
Features a durabl-e case and handle, which makes it easy to keep it running smoothly and working properly._
Improves shifting performance and extends the life of drivetrain components
Work well with all bike chains, suitable for multi-speed and singl-e speed bikes.

Specifications:
Material: ABS_
Color: Black
Package size: 85*72*42mm/3.35*2.83*1.65in
Package weight: 138g/4.87oz

Packing List:
1*Bike Chains Cleaner