The Jamis Allegro 2 is a commuter/city bike with an aluminum TT DT frame. The frame comes in Machine Silver or Gloss Black / Pearl White.
It was first released in 2010 and again in 2011. Due to the frame materials and other factors, we estimate that this bike weighs around 30 pounds. The Allegro 2 is fully rigid.
Components
The Allegro 2 comes with various commuter bike components, including an adjustable NVO stem, an integrated, threadless FSA headset and Shimano ST-R221 shifters.
Drivetrain
The Allegro 2 has 8 speeds and has a Shimano derailleur.
Wheels
It comes with Vittoria tires (622mm x 32mm) and Alex AKX R1.0 rims.