- On sale!
- Reduced price
![FEATHER LOCK SYS KNOBS FEATHER LOCK SYS KNOBS](https://gloriotticicli.com/2833-large_default/feather-lock-sys-locking-ring-knobs.jpg)
Ultra Grip knobs (65 gr)
Specifically designed for Cross-Country, Freeride and Downhill
Available in colors: black / white.
Mountain biking
Prologue is a word that means the beginning - often the beginning of a journey. Their goal is to combine innovative technology and materials for the production of saddles that include the cyclist to form a link between man/energy and bicycle/machine. Enjoy your trip!