Works with Schrader and Presta valves
we provide free replacement and 100% satisfied service
SUITABLE SIZE: Elastic band at the backside
The pad is designed in handle strap which made this rack more conveniently
The ABS-wrapped lock is smooth to the touch and won't scratch the bike paint
Q0 Tail Light Brake sensor USB-C 24.9.19.HU Works with Schrader and PrestaItem Details Key Features Brake sensing, Vibration start stop, Light sensing, Auto manual modes, Multiple lighting modes, Battery indicator, Water resistant Materials ABS shell, PC lens, Silicone straps, Red LED Weight ~22g (with bracket) Waterproof Daily use (dust plug must be secured, no immersion) Battery 3. 7V 250mAh, 863h runtime Charging USB Type C, 5V 2A Operating Range 10 to 60, <80% humidity Size 42 34 34 mm