FUNCTION AND RELIABILITY.  
Solid Aluminium tubes combined with triple pulleys for friction free high tension downhauling.
Severne offers 3 sizes of the HD extension to compliment the race and freeride range.
16 CM – Promoting compatibility with the Base Extension 40 and to shave important grams from your racing set up.
24 CM – Mid range adjustability
36 CM – Extra length when required
 
/ ALIGNED TRIPLE PULLEYS
/ STAINLESS STEEL AUTOMATIC HINGED COLLAR SYSTEM
/ STAINLESS STEEL BUTTON AND MECHANISM
/ 0CM SETTING