Description: This adaptor is compatible with mainstream bike computer on markets. Easily attach this mount to the bike stem to record your riding experience in a new way. Suitable for bike stem diameter is 28.6mm. Provide base stand for bike computer which cannot be directly installed. Universal bike computer adaptor, meets all your needs. Specification: Material: carbon fiber Length: approx. 10.2cm/4.0inch Package Includes: 1 Piece Bike Stem Computer Mount
