Sturdy accessory mount that mounts to the face plate of various proprietary Specialized stems. Position your accessory device right in front of the stem for convenient access and a clean look. Bolts: M4 x 0.7P x 7mm length - Qty. 3 pcs. Bolts: M4 x 0.7P x 8mm length - Qty. 2 pcs. T-Nut: custom M4 x 0.7mm - Qty. 1 pcs. Stem mount is designed for use with Computer Mount Adapters from BarFly and kit includes adapters for devices from: Garmin, Polar, Wahoo, Bryton, Cateye, Mio, and Omata. Includes GoPro mount adapter for the bottom side of the stem mount. Includes BarFly GoPro light mount with straps. Includes Specialized Stix light mount adapter. Accessory mount is compatible with S-Works Future Stems, Comp Future Stems, Tarmac SL7 Stems, and Venge Stems. Not compatible with Roval Cockpits. Instead use S219900058
