Bicycle Water Bottle Holder Adapter Aluminum Alloy Mtb Kettle Cage Conversion Base Cycling Supplies

--Sturdy and : Our bicycle kettle holder regulator is made of high-quality aluminum alloy material, which is sturdy and long-lasting. --It can stand regular use, bumps, and shocks, without breaking or deforming. --Our MTB bike bottle rack conversion base is vacuum-plated, which provides extra durability and resistance to wear and tear. --Rust-proof Design: It can withstand harsh outdoor conditions and prevent rust and corrosion.Description Type Bicycle saddle Material polyurethane Applicable models mountain sports cars size one size Color 189 black red 189 black blue 188 black red 188 black blue Package List 1 seat Note The colors deviation might differ due to different monitor settings Manual measuring please allow 1 3mm errorthank you