Problem Solvers Direct Mount Adaptor 26mm offset 68/73mm BB 34.9mm clamp w/shims for 31.8. These handy adaptors allow riders to install direct-mount derailleurs onto frames without the necessary mounts.Works for Shimano and SRAM High Direct Mount front derailleurs
- TECH SPECS
| Front Derailleur Clamp | 31.8 (1-1/4") |
| Front Derailleur Clamp | 34.9 (1-3/8") |
| Front Derailleur Clamp | High Direct Mount |