Paul Thumbies - Shift Adapter Pair.
CNC machined adapter of Paul Components
Thumbies allow you to mount bar end shifters on your handlebars to replicate the indexed and friction thumb shifters of Decades Past
Mountain Thumbies fit standard ø 22.2mm (1 inch) handlebars
Oversize Thumbies let you bring your downtube shifters to the center flats of your oversize handle bar
The Oversize model is designed to fit on ø 31.8mm handlebar clamping
Price is for one pair
Shifters are not included