39a Aluminum Extensions Size:400mm Griploop uses an all-in-one hook

Griploop uses an all-in-one hook and loop design

balances the angle out to 39° (54°-15°=39°)

Comes with two lid options one secure fill port lid to avoid splashing and the other for easy quick fills

Easily Position Electronic Accessories: Width adjustable aero bridge that positions between the aerobar extensions as a computer or accessory mount

The WING/10a offers the greatest fit versatility of any alloy basebar we’ve previously made

39a Aluminum Extensions Size:400mm Griploop uses an all-in-one hookOverview The new range of extensions have evolved from our well proven T Series. They have been designed to offer distinct fit options. We have also adopted a new naming system whereby the name gives the angle and material of the extension. Thus 39a is a 39 bend in aluminum. Performance The sole purpose of extensions is to provide a comfortable position for the riders hands relative to the armrests. They enhance performance by allowing the rider to