Hubbub Twist Shifter Drop Bar Adapter
HubBub twist shifter drop bar adapter is for using drop bars on bicycles equipped with internal gear hubs such as the Rohloff, Speedhub, Shimano Nexus and SRAM/Spectro models that are available only with twist grip shifters. Insert into the end of a drop bar to provide a 7/8"" (22.2mm) diameter straight extension
Hubbub Twist Shifter Drop Bar Adapter Review
Nowadays, I am still without any problem connected with Hubbub Twist Shifter Drop Bar Adapter. Many possibilities at responsible price of 59.00