Description
Paul Component Engineering Thumbies Shifter Mounts Shimano 22.2mm Black. Paul Components Thumbies turn bar-end shifters into flat-bar shifters.Thumbies have a hinged clamp for an easy installation
They have a shifter mounting boss that fits Shimano bar end shifters and most Shimano downtube shifters
Machined in the USA of 6061 aluminum
Shipping & Delivery
All new bikes are in-store pickup only, all bikes on closeout are available to ship. See shipping at checkout for more details.