4 PCs SCREWS INCLUDED: The screws are standard size for water bottle mounts to most of bikes with DRILLED HOLES, and washers are suggested for tight fixing.
HEAT-TREATED ALUMINIUM ALLOY: High quality material and manufacturing process for extra strength and durability combined with low weight, 2.1 oz (61g) each.
EASY INSTALLATION: Use a 4mm hex key (included) to fasten cages in screw holes on frame. PLEASE NOTE-bike frame requires threaded holes for installation of cages.
ADJUSTABLE: The water bottle cage has arms (adjustable) that wrap around the bottle for a secure and firm hold so you don't have to worry about it falling out during your ride.
SPECIFICATIONS
Material: Aluminum alloy
Size: 14*10*7cm/5.5*3.9*2.8 in
Screw hole distance: 6.5cm/2.6 in
Color: black/silver/blue/red
Package: one bottle cage OR two bottle cage+4*screws+1*wrench
NOTES
Please allow slight measurement deviations due to manual measurement.
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed in the pictures.