V2 ATR150XL Speed Reducer (pair) mag22 Optimal for cleaning the groove

Optimal for cleaning the groove of cross-country  and jump ski

TURNAMIC® gives you dynamic skiing performance like never before

It provides the most warming (lowest airflow) and is for low- to medium-intensity exercise and people with asthma or angina who suffer from breathing cold air

Technical Specifications (interior dimensions)

lowest resistance

V2 ATR150XL Speed Reducer (pair) mag22 Optimal for cleaning the grooveThe reducers are engaged with a lever and have one disengaged position and 4 levels of resistance (3 levels for 125) to provide options for adjusting training resistance or braking down hills. Sold individually, usually installed in pairs, but can be installed individually.