COUSIN Trestec has been involved since the very beginning in the sports of paragliding and parachuting by supplying braided lines, COUSIN Trestec are now very involved in kitesurfing.

The TOPLINE DYNEEMA lines have quickly become a leading product.

The latest thermofixed versions give exceptional performance and are a revolution in the field of kitesurfing.

COUSIN Trestec offer a full range of lines and accessories perfectly adapted to any level of use.