Profile Design Sonic Ergo 52a FSD The optical strain is therefore

The optical strain is therefore reduced to a minimum and the lenses remain active even on a cloudy day

Bulit-in changeable plastic pad protects the rim from scratches

offering flexibility in syncing with a wide range of cycling computers and apps for real-time data monitoring and analysis

but the packaging too

Profile Design Sonic Ergo 52a FSD The optical strain is thereforeThe Sonic bracket offers an extensive fit range, low weight and easy adjustment along with minimal frontal area. Combining this with the Ergo armrest creates an aerobar that will aid most riders in optimising their position for both speed and comfort. The 52A is one of the newest versions of our reliable aluminium extension range. Specifications Bracket: SonicClamp Diameter: 31. 8mm (26. 0 w Shims)Armrest: Ergo 10mm PadsArmrest Width: 124mm to 290mm