Ultralight carbon fiber material
Can reduce weight effectively while you are cycling

Exquisite product
High strength， elasticity and wear resistance

Suitable for all kinds of bicycles
Fits for 72 - 74mm / 2.84 - 2.91 inches diameter of water bottle

More convenient
Equipped with screws， easy to install and detach 0.035 Package weight: 0.065 kg
Package Size(L x W x H): 14.70 x 8.00 x 8.00 cm / 5.79 x 3.15 x 3.15 inches Package Contents: 1 x Bicycle Water Bottle Holder