Stem Top Computer Stopwatch Mount Holder for Celsius Celsius (Black)

This stem top is made of qualified aluminum alloy, , firm and to use, ensures a service time. You can mount this top on your stem, it can mount different type of computer, easy installation, convenient to use. Suitable for stem tube Diameter about 28.6mm. Features: This stem top is made of qualified aluminum alloy, , firm and to use, ensures a service time. You can mount this top on your stem, it can mount different type of computer, easy installation, convenient to use. Suitable for stem tube Diameter about 28.6mm. Suitable for computer, for , viGPSPORT, Blackbird and . Great accessory for road bike and mountain bike. Specifications: Condition: 100% Brand New and High Quality Material: Aluminum Alloy Color: Black, Red (optional) Suitable for Stem Tube Diameter: Approx. 28.6mm Celsius 1.1inch Suitable for , viGPSPORT, Blackbird, , Weight: Approx. 45g Packing List: 1 x Stem Top for 1 x Adapter for 1 x Adapter for 2 x Wrenches 1 x Screw