It comes with 2 bolts to fix the holder mount cage on the bicycle, so that the bottlecage could be stable well on the bike when you riding at outdoor rugged road or mountainous area.(L: 4.2" W: 3.5" diameter: 3.4" Height: 5.5" )
Keeping a firm grip on bottles, it could keep the bottle more stable on the bike.However you drive the bicyle on the road. Your water bottle won't drop out from it. Easy install and take off from the bike.
Extra strength oval design to make the bottle cage more firm and let the water bottle have a perfect condition on the bike. Whatever you drive so fast or take flying with your bike. It won't fall down with strong bottle cage.
Supered durable quality. No matter what you drive bike with the bottle cage in the rain.This strong and simple holder mount will never be rusting. Customers really could be confident and trust its quality to purchase it.
Fits most standard bottles. Before purchasing it. Please be note the size of bicycle bottle holder cage. Long: 4.2 inch, Width: 3.5 inch, Height: 5.5 inch, Diameter: 3.4 inch. This item is ultra light water bottle cages,Carbon Fiber materialis lightweight in smooth quality.