Fiamma Bike Block Pro D3

The Fiamma Bike Block Pro D3 is used to hold the 3rd or 4th bike on your Carry-Bike rack. The Fiamma Bike Block Pro is the strongest, quickest and safest blocking system for your bike. The front clasp has a large non-scratch base. Fits round and oval bike tubes with diameters from 25mm to 100mm. This block is articulated and can be adjusted in multiple positions and has a reach of 19cm to 81cm. Suitable for all Carry-Bike models.