Designed with the sole purpose of keeping your bicycle upright – gently. A world of engineering has gone into the iSi Frame Support Cradle to deliver the world’s leading bicycle retention system.
To specifically address operation over harsh corrugations at speed, additional mass added to the contact area to eliminate high frequency vibrations.
Working in conjunction with iSi wheel support cradles that support and stabilise each wheel, iSi comprehensively eliminated the high-load issues that continue to plague other platform carriers that require high strap-down loads. Moreover, by gently supporting the frame, iSi eliminates the bearing fretting and static wear issues of wheel-only retention carriers experience. For high UV resistance, vibration isolation and a wide and soft contact, Australia’s leading rubber laboratories collaborated with iSi to design and extrude our own special section soft, supple and super durable rubber profile that is head and shoulders superior to every other bicycle carrier product on the planet. iSi’s thick, wide and flat contact area, acts as a highly effective vibration isolator and eliminates the abrasive issues of inferior round section pads.
With next to zero load, the iSi frame supports eliminate wheel and head stem fretting issues and deliver the ultimate protection for titanium, thin wall alloy and the most fragile of carbon fibre bicycle frames.