4Pcs Bicycle GPS Mount Adapter, Replacement Mounts Compatible with Garmin Edge and Varia OEM, for Cycling Outdoor Navigation

[Open Design] The open design of the adapter insert does not block the device’s lanyard loop or charging port. Use your GPS safety cord and charge while riding without removing the insert. [Tool‑Free Installation] Simply press the adapter insert into your existing original mount until it clicks. No screws, glue, or special tools required. [Quality Material] Made of glass‑fiber reinforced nylon, these adapter inserts resist cracking, UV aging, and vibration fatigue. The precise tooth geometry ensures a tight, wobble‑free lock with your device. [4‑Piece Set] Each pack contains four identical inserts – enough to refurbish multiple mounts or keep spares in your repair kit. Instantly replace failed inserts and extend the life of your beloved bike mount without buying a new one. [Universal Fit] These adapter inserts are designed to replace worn or broken quarter‑turn interfaces on most original mounts for cycling GPS computers and taillights. Compatible with original mounts that use a standard quarter‑turn interface – no need to replace the entire mount base.