2023 Specialized tarmac sl7 comp bike gloss metallic midnight shadow/black 56 ModelNumber=K8840 Intended use: training urban hardpack

Intended use: training urban hardpack

Proprietary Igus LL-glide bearings and keys to minimize play

41 BB/Frame Interface BB92 BB Shell Width (mm) 83 Defined Color Black

Elliptical rings provide smoother more efficient pedal rotation which means better traction

Direct mount chainrings provide significant weight savings over a standard spider and chainring combination

2023 Specialized tarmac sl7 comp bike gloss metallic midnight shadow/black 56 ModelNumber=K8840 Intended use: training urban hardpack<p>The new Tarmac is designed to go fast, theres no ifs, ands, or buts about thatbut it represents so much more than just aerodynamic prowess. With a light weight, Rider First Engineered frame, it delivers the best possible ride characteristics, no matter the size. So no matter what you have planned for your new Tarmac, its ready to help you achieve your goalsPRs, KOMs, or podium top steps. One bike to rule them all.< p><p>With the new Shimano 105 Di2