Profile Design Sonic Ergo 50a Double Ski-Bend Aluminum Aerobar: Long 400mm Extension, Sonic Bracket, Ergo Armrest, Black variant-size-30 you’ll get accurate speed and

you’ll get accurate speed and distance at all times — even without a head unit

Compatible with Swimmer's Snorkel

Tested in competition and taken to victory by pro riders in all conditions

Thanks to this innovation

No hassle returns backed by a Customer Care team that actually cares (a lot)

Profile Design Sonic Ergo 50a Double Ski-Bend Aluminum Aerobar: Long 400mm Extension, Sonic Bracket, Ergo Armrest, Black variant-size-30 you’ll get accurate speed andOur new Sonic bracket has been designed as the successor to the J2, which has been a somewhat ignored part of our range. With this update it brings our new generation fit range to a wider range of pricepoints, replacing the J2 bracket. The Ergo armrest has been created to offer both a huge upgrade in fit range as well as increased rider comfort with a supportive curve to cup the arms. Performance The Sonic Ergo is designed to present minimal frontal