3D printed mount perfectly dimensioned for Prologo saddles (Scratch / Akero / Aker). Please note that all other Prologo saddle models do not feature mounting points. The only compatible solution is a saddle rail mount. Available in 3 styles: GoPro only AirTag only GoPro + AirTag Our GoPro mounts can be combined with GoPro adaptors for any of the following: Garmin Varia (RTL/RVR/RearVue 820) / Cycplus L7 Wahoo TRACKR RADAR Bryton Gardia R300L Magene (L508/L308) / iGPSport SR mini / Coospo TR70 Garmin Varia RCT715 Magene L508/L308 Cycliq Fly6 CE/Pro Exposure Lights (Trace / TraceR) Exposure Lights (Blaze) Bontrager/Trek Flare RT / Trek CarBack Cateye (Viz, Rapid, Reflext and Omni) Giant Recon TL MagicShine SeeMee (includes DV Camera) Moon (Comet-X Pro, Nebula, Shield-X) Moon Helix / Moon Nebula 2 Sense Project Flock Light Ravemen (CL01 / NT201 / TR250 / TR150) Specialized Stix Elite (Vertical) Specialized Stix Elite (Horizontal - image pending) Note that these adaptors cannot be combined with our AirTag only model. Our GoPro mounts and adaptors are positioned at the rear of the saddle so that small saddle bags can in most situations still be mounted under your saddle. Manufactured in Australia from Carbon Nylon for strength, durability and heat/UV resistance. Supplied with the following blackened stainless steel fixings: - 2 x 16mm M4 bolts (for saddle) - 1 x 20mm M5 bolt (for GoPro mounts) - 1 x M5 All-metal lock-nut (for GoPro mounts) Replace the stock mount or rubber bands with a secure solution that is custom designed for your bike.