For BabySeat II Racks and MTX Tubular Racks (34.5 cm in length for small bike frames). - If you have a small frame bike and cannot install Topeak rack or BabySeat in recommended position (2 or 3 degrees from horizontal), please use the 34.5cm extra long mounting bracket arm for proper installation.

Easy on, easy off storage Genuine Bontrager replacement parts for your Trunk, Pannier, Quick Cleat and Handlebar Bracket Interchange bag systems. Product details - Designed to allow Bontrager Interchange Handlebar Baskets to fit 31.8mm bars - Includes a pair of 31.8mm clamps

Thule's Pack n' Pedal Side Frames mount quickly and easily to the sides of their Pack 'n Pedal Tour Rack (sold separately). They allow you to use any model of pannier for increased luggage capacity and a lower center of gravity.

The Handlebar Mounting-Set QR gives you ONE single Mounting-Set to use flexibly on several bikes and is compatible with all of our handlebar bags. Mounting and removal takes no time at all, needs no tools or screws yet still withstands the conditions over bumpy and rough terrain. If you want to know which version of the ORTLIEB handlebar bag fits on which version of the mounting set, please see our chart. FURTHER PRACTICAL FEATURES - For handlebars with a diameter of up to 35 mm - Reflective tape on the front