NOT KNOWN DETAILS ABOUT ROAD BICYCLE RACING

Billed by Ridley as an all-road bike, it promises that the Grifn can perform all of it. The geometry is racy for an endurance bike but nonetheless permits you to healthy 40mm tyres using a 1x groupset, and 38mm rubber by using a double chainset set up. Spinning, the manufacturer, made a reputation for alone by inventing, perfectly, “spinning,”