Skip to main content
Due to the unfortunate COVID-19 Pandemic, we are currently experiencing an unprecedented volume of online orders, in person visits, and bike repairs.
We are doing our very best to fill orders, help customers, and keep your bikes working. Please expect to see some delays at this time.
Thank you for your understanding and patience.

Microshift Mountain Thumb Shifter Mount

Microshift Mountain Thumb Shifter Mount
  • Left/Right: Left
  • Left/Right: Right
Please select options


Replacement microSHIFT thumb shifter mounts allow you to replace broken units, or convert microSHIFT bar-end shifters to thumb lever mount for flat bar compatibility.

- Compatible with long-pull mountain style microSHIFT levers only
- Lightweight machined alloy construction
- 22.2mm clamp diameter

Part Numbers

Option UPC MPN
Black / Left / N/A 657993242865 Y-BS206
Black / Right / N/A 657993242841 Y-BS205