【Precise compatibility】Specially developed for folding bike fork shafts with inner diameters of 22.2 mm or 25.4 mm. Converts to standard 28.6 mm frame connection.
【Professional clamping technology】Folding bike adapter sleeve is self-centering cone construction prevents play even in the event of impacts. Ideal for bumpy roads and city trails.
【High-quality material】The folding bike handlebar stem adapters are made of aluminum, which offers an excellent combination of lightness and strength.
【Easy installation】Assembly in 3 steps without special tools: insert expander, tighten cone, fix top tube.
【Versatile Application:】This product is ideal for modifying and repairing folding bikes. It allows you to quickly and easily upgrade the fork of your bike and improve stability and performance.