ROCKBROS Bicycle Lock Bike Smart Bluetooth Fingerprint Folding Locks MTB Waterproof Anti-Thief Manganese Steel Locks For Cycling spring sunglasses Frame Length 145mm Frame Width

Frame Length 145mm Frame Width 160mm Net Weight about 22gram Colour Black

No matter how sweaty or nasty your hands are

guaranteeing the safety of your essential riding equipment and valuables

or on the go

Ride or run with confidence knowing you're seen from all angles

ROCKBROS Bicycle Lock Bike Smart Bluetooth Fingerprint Folding Locks MTB Waterproof Anti-Thief Manganese Steel Locks For Cycling spring sunglasses Frame Length 145mm Frame WidthProduct Details: Brand Name: Rockbros Product Name: Smart Fingerprint Folding Lock Material: 65 Manganese Steel, ABS Package Weight: about 1475g(without lock sleeve) Lock Sleeve Material: PP+Silicone Belt Bettery: Standby for 2~3 months when fully charged Lock Head Material: Internal full metal wrapping,inner layer zinc alloy,middle layer iron, outer ABS wrapping outer spray rubber paint material Unlocking Method: 1. fingerprint unlocking(main) 2. APP