Paul Component Engineering Thumbies Right-Only Shifter Mount Shimano 31.8mm BLK Model=Firestarter Carbon Fork Alloy MTB cyclocross and gravel

Alloy MTB cyclocross and gravel bike wheelset with the same FSA reliability and high performance technology

46 Spindle Interface Type RaceFace/Easton CINCH Spindle Interface Type 386 EVO Spindle Interface Type Rotor 3D+ Spindle Interface Type e*Thirteen P3 Connect Spindle Interface Type Zipp Vuma Weight 126 BB Shell Width (mm) 79 BB Shell Width (mm) 83 BB Shell Width (mm) 84

Gutter Seal Technology™ drastically improves sealing against the elements

Not compatible with injectors or through valve cores

5" 15 x 110 mm Boost Spacing Diffusion Black

Paul Component Engineering Thumbies Right-Only Shifter Mount Shimano 31.8mm BLK Model=Firestarter Carbon Fork Alloy MTB cyclocross and gravelPaul Component Engineering Thumbies Right Only Shifter Mount 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