4mm diameter through to 35mm diameter and even aero bars with up to a 41mm 'diameter'

Steel lockring

The JetBlack S1 Sport Trainer is a magnetic resistance bicycle trainer that is perfectly tuned for fitness riding

The Bando Cage allows the user to adjust the level of bottle cage security to match the ease of use desired by selecting one of the two different silicone rubbers included

Who's this for: Just about any rider seeking a no-frills

100 Percent Aircraft 2 Full Face Helmet - L - Black 2023 Do Not Ship Internationally 4mm diameter through to 35mmThe evolution continues at 100 Percent, with the ongoing development and advancement of helmet technology. Created with world class performance in mind, their proprietary Smartshock Technology works in conjunction with the Patent Pending injection moulded chin bar and Multi Density EPS foam to keep you safe and extend performance all day long. Carbon Fiber Shell Patent pending Chin Bar integration Injection moulded Smartshock Rotational Protective