Jamis Allegro A117 Thunder Grey
- SSD Triple-butted 6061 aluminum frame w/ fast back rear triangle
- Jamis full carbon composite fork with carbon steerer
- Alex SD20 double wall disc specific alloy rims
- Shimano CUES Rapidfire Plus, 18-speed
- Shimano CUES FC-U4010-2 46-30T crankset
- Shimano CUES RD-U3020 rear and FD-U4010-L front derailleur
- Tektro HD-M280/281 hydraulic Flat Mount disc brakes
- Shimano CS-MLG3000-9, 9-speed, 11-36 cassette
https://www.jamisbikes.com/bikes/urban-fitness/urban-fitness/allegro/