Cannondale 2in1 Trainer TA 142x12 Syntace BlackThe Cannondale 2in1 Trainer TA 142x12 allows you to swap out your rear axle to be used in your Cannondale road bike to any indoor trainer. There are 2 versions we carry; one is compatible with Speed Release Dropouts and the other with Syntace X-12 dropouts. Available in Black.884603925515