ROCKBROS 50L Expandable Motorcycle Tail Bag with Waterproof Rain Cover 24.8.15.HU They include two different ways

They include two different ways to mount the light to your bike so it truly is universal

LOUD & ADJUSTABLE VOLUME：The volume of the bike alarm up to 115dB

6 kg Weight Limit Max total load: 100 kg (bike + rider + cargo) Drivetrain Shifter Shimano Tourney EF500

Safe Design: There is a taillight hook on the back of the bicycle storage bag for the hanging taillight

And when it’s time for a clean-up

ROCKBROS 50L Expandable Motorcycle Tail Bag with Waterproof Rain Cover 24.8.15.HU They include two different waysDurable&Water ResistantThe main fabric of the motorcycle tail bag is made of high quality water resistant PVC material, with reinforced steel wire and PE board support for overall stability, stylish and sturdy. The bottom is added with anti slip and wear resistant material which is more non slip and durable. 43 50L Expandable Large CapacityThe normal capacity of the motorcycle travel luggage bag is about 43L, with size is about 20. 5*14. 2*12. 2