Paul Component Engineering Thumbies Shifter Mounts Shimano 31.8mm Black Model=Holzfeller Stem Fits all TWIST modules

Fits all TWIST modules

}Wolf Tooth 130 BCD Road and Cyclocross Chainring - 46t 130 BCD 5-Bolt Drop-Stop 10/11/12-Speed Eagle and Flattop Compatible Black

Using an offset 6 pawl freehub design

}POC Joint VPD Air Knee Guard - Obsydian Brown Large

Paul Component Engineering Thumbies Shifter Mounts Shimano 31.8mm Black Model=Holzfeller Stem Fits all TWIST modulesPaul Component Engineering Thumbies Shifter Mounts Shimano 31. 8mm 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