Bobike Alpha Adapter For Brompton

Need child seats for Brompton? This spare aluminum material type alpha adapter helps to mount the front child seats of Bobike One Mini / Bobike Exclusive Mini onto Brompton/Tern/3Sixty/Pikes folding bikes, or any bikes with thicker handlebar stems. Available as a package price with the child seats.

Material: Aluminium Block

Mounting Diameter (Head Tube): 35mm

Weight: approx. 0.5kg

Easy to fix with just 4 securing bolts. Rubber walls on the inside to protect bike frame.