NEW! Powerlet Rapid Fire Heated Jacket Liners

Powerlet's new rapidFIRe ProForm Heated Jacket Liner with CNC (Carbon Nano Core) heating uses Far Infrared technology to provide fast, deep, soothing warmth. Now the warmest liner on the market at 105 watts! Built in stuff sack and no annoying heating wires of any kind!

Stay Warm While Riding Powerlet's 100 watt ProForm™ heated jacket liners and 60 watt ProForm™ vests pack down to a very small size to fit on the bike when not in use. Not only the warmest heated clothing available, but our ProForm stretch panels also make them the most comfortable. We recommend using a temperature controller with the ProForm 100 watt jacket liners.

The ProForm Advantage ProForm™ stretch panels provide three key advantages: non-binding movement, maximum heat transfer and simple sizing. While all three are very important, maximum heat transfer is perhaps the most important. For maximum heat transfer the heated garments must be close to the body. A long sleeve T-Shirt is recommended under the heated vests and heat jacket liners. A heavier layer can be worm over the garment. Other heated clothing manufacturers provided many sizes to attempt to create a snug fit. This often leads to a more complicated purchase and the potential improper fit if your weight changes.