Shimano XTR SL-MT800 Dropper Seatpost Lever MFPN=00.4020.693.007 0 Length 15 Defined Color

0 Length 15 Defined Color Black

Color Compass Navy Cuff Height 6 Size M Fabric Technology Wool Primary Color Blue

The unique sliding plug retainer holds the plug in place and prevents it from being pulled back out as the tool is removed

This is what Johannes Høsflot Klæbo says about the Speedmax 3D:

Shimano XTR SL-MT800 Dropper Seatpost Lever MFPN=00.4020.693.007 0 Length 15 Defined ColorWith ideal ergonomics and smooth lever action Shimano's SL MT800 IL seat post dropper lever provides quick lever access with minimal hand movement. Features a lightweight and compact design with I SPEC EV 7mm cable stroke Fast and effortless operation Compatible with common dropper posts