BLACK GRUNGE GUARD:
The grunge guard derailleur boots keep your derailleurs clean and free from dirt, dust & mud which provides a longer life
- Keeps your derailleurs clean even in the muddiest ride
- Prevents binding and premature wearing of the derailleurs critical pivot points
- Fits all popular derailleurs and all seat tube diameters
- Has reclosable buttons to allow easy access to the high & low screws
- Easy to install, Just clip in the rubber points. does not require removal of the derailleur
- 1 guard per pack - Supplied with fitting instructions
- Lizard Skins