V2 Aero 150/125 Speed Reducer - Pair Swim Goggles Composition: 60% Polyester

Composition: 60% Polyester

-6°C/-12°C

It provides better chain engagement

The caliper possesses a lower profile

Q-factor: 53 mm (55 mm with provided 2 mm washer)

V2 Aero 150/125 Speed Reducer - Pair Swim Goggles Composition: 60% PolyesterThe ATR150XL is designed for use on all AERO models: the XL150S, XL150SC, XL150RC, XL125S and XL125RC, XLN150RC, XLN125RC, and the NORDIXC models. The lever actuated system has one neutral and four resistance positions when used on the XL150S, XL150SC and XL125RC. On the XL125S it has 1 neutral and 3 resistance positions. The machined aluminum roller arms and lever make it very light and strong while nylon rollers and bushings reduce noise. Dual