Brompton Smart Braking Light leather Essential Spanners Included: Comes with

Essential Spanners Included: Comes with necessary spanners (15mm

Chainring: Approximately 132 grams

This will ensure strength while reducing weight

Material: Aluminum Alloy CNC

this tensioner is compatible with a wide range of Brompton bicycles

Brompton Smart Braking Light leather Essential Spanners Included: Comes withBrompton Smart Braking Light Brompton Smart Braking Light is an automatic braking light for your Brompton bike, several working modes will make sure you find the one that is working for you. Two mounting options are available, please check photos for reference. Smart design allows the light to be easily removed for recharging and plugged back to the mount. Waterproof casing will ensure you can drive in any weather condition. Product is usb