BBB Steerer Tube Extender and Quill to Conventional Adapter - Silver BHP-20/21

BBB Extender Adapter Silver BHP-20/21.

This system can be used to extend your steerer tube, or, to convert a Quill type system to a conventional system with separate stem.

Available in 1" or 1.1/8" . Compatible with threaded and threadless headset

BHP 20 is for 1" forks: 25.4mm top -22.2mm bottom
BHP 21 is for 1 1/8" forks: 28.6mm top -25.4mm bottom

Warranty Information

All BBB products come with a 24 month guarantee against manufacturing defects.

Product Code: BHP-20SIL

Windwave are the exclusive UK distributor for many leading cycling brands, including Transition, Colnago, CeramicSpeed, FSA, DVO and Hutchinson. We are based on the south coast of England and have been trading for over 35 years.

We despatch orders the same working day if ordered by midday. Otherwise, orders will be despatched on the next working day. We use Royal Mail or DPD, depending on the size and weight of the item.