Wera Tools - 3816 R Bitholding screwdriver with Rapidaptor quick-release chuck, stainless Model:3816 R whether you’re on or off

whether you’re on or off the bike

Used by 10-time AMA/NATC US National Trials Champion Geoff Aaron and consecutive 6-time US National Youth Champion Chase Harker

One way alloy valve prevents air being drawn into the system

Perfection through innovation

Stretches easily over fittings or petcocks

Wera Tools - 3816 R Bitholding screwdriver with Rapidaptor quick-release chuck, stainless Model:3816 R whether you’re on or offHigh quality holder for stainless steel bits so as to avoid the formation of extraneous rust. The Rapidaptor quick release chuck enables rapid bit change without needing any special tools. Kraftform Plus handle for pleasant, ergonomic working that makes blisters and calluses a thing of the past. Hard gripping zones for high working speeds whereas soft zones ensure high torque transfer. Suitable for bits with "" hexagon head drive as per DIN ISO 1173 C