Mechanism Socks Category_Pumps Complete your Io Rio build

Complete your Io Rio build with tubeless-ready performance tyres sized for the rim's internal width

Check your frame's model year and cockpit type before ordering

and your drivetrain will last significantly longer

What is the Jagwire DCA056 Stick-on Guide best used for

a well-ventilated road helmet for 35°C+ rides

Mechanism Socks Category_Pumps Complete your Io Rio buildThe Pas Normal Studios Mechanism Socks are built for cyclists who care about every detail of their kit. Designed with performance fabrics and a cycling specific construction, these socks address the small but meaningful comfort factors that add up across long rides breathability, moisture management, and a secure fit inside the shoe. Use Cases Daily training. Breathable, wicking yarn for repeat use across Indian training conditions. Race day. Race cut