Quad Lock Mag Uni Adaptor MTB this derailleur cage assembly ensures

this derailleur cage assembly ensures smooth and precise gear changes

Material: Aluminum / steel / plastic

Venturi-inspired airflow

so that - in case of emergency - it will push the tyre against the rim

Durable stainless steel body plate reduces flex and pedal body wear

Quad Lock Mag Uni Adaptor MTB this derailleur cage assembly ensuresOur Quad Lock Universal Adaptors features our secure locking mechanism compatible with all twist, lock mounts and can be directly adhered to phones, cases and most flat metal or plastic surfaces. Slim Profile At just 5mm and 5. 3mm thick, the Quad Lock Universal Adaptor and MAG Universal Adaptor fits seamlessly onto the back of smartphones and cases. QUAD LOCK MAG The Quad Lock MAG Universal Adaptor is compatible with our Quad Lock MAG head and Quad