These are replacement parts for the Topeak TwinHead pump head. These parts replace the nozzles for both the Schrader and Presta sides of TwinHead.
Wednesday, Jul 22 2020 (9 months ago)
Topeak Rebuild Kit for TwinHead Pump Head
They looked identical to the parts needed, but sadly did not fit my Domestique duel head bike pump. They were like 1mm too small we tried squeezing both on there but sadly did not fit.