V2 ATRA Speed Reducer closeout while others are superb in

while others are superb in a very limited set of conditions and suffer in most others

Nordic Lining: Polyester Thermo Adjustable Fit THINSULATE

the Nordic Pro Skin provides an enjoyable skiing experience in all conditions

and World Cup Tip

V2 ATRA Speed Reducer closeout while others are superb inThe ATRA (Advanced Training Resistance Aluminum) Speed Reducer has a machined aluminum bearing retainer for the best heat dissipation and strength. The lever actuated system has one neutral and four resistance positions that are easy to engage, whether for increasing resistance or for slowing the skis down when negotiating moderate downhills. Sold in pairs, it mounts to the front of each roller ski. For steep terrain, we recommend the use of a brake.