The WEST BIKING water bottle cage adaptor is available in one color (Black). The lightweight adaptor only weighs 75 grams.
Adaptor can be installed on the handlebar or on the bicycle seat post and is made out of a durable, reinforced nylon material. This item allows for 360 degree rotation to satisfy any bicycle setup needs.
Please note that the water bottle cage is not included. The spacing between bolt holes is 6 centimeters.