ROCKBROS Bike Grips Foam Single Lock on Bicycle Soft Comfortable Non-Slip Bike Handle Grips Color:Red-Red IPX6 waterproof and dustproof makes

IPX6 waterproof and dustproof makes bicycle taillights suitable for any harsh weather

The bike smart u lock adopts a solid thickened lock beam

also effectively avoid the trouble of overheat or collect moisture due to plastic cover over your phone in summer

【USB RECHARGEABLE】Built-in a 2000mAh rechargeable battery

ROCKBROS Bike Grips Foam Single Lock on Bicycle Soft Comfortable Non-Slip Bike Handle Grips Color:Red-Red IPX6 waterproof and dustproof makesMATERIAL: Bike Grips are Made of high quality non slip sponge for durability, with single aluminum alloy lock on system STANDARD SIZE: The length of bicycle grips is 5. 11inch , fits for the handle bar of more than 90% of bike with diameter of 0. 87in(22. 2mm), such as BMX, mountain, MTB, beach cruiser, scooter, folding, downhill, commuter bicycle etc. HIGH DENSITY SPONGE: thick sponge, non slip, sweat absorbent and shock resistant, mountain bike