2023 Specialized tarmac sl7 comp bike satin metallic deep lake/purple orchid 61 Bearing O.D. (mm)-27 spindle design

spindle design

Features a new faded edge on the clamp face to help avoid hot spots and stress risers when your bar flexes under load

features a six-degree rise

Color Black Rings 54/40 Number of Chainrings Double Crank Length (mm) 170 Crank Intended Use Road Drivetrain Speeds 12 BB Included No Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Chainline/Hub Compatibility 130 Hubs Defined Color Black

Perfect for Plus tires or providing a bigger footprint to narrower tires

2023 Specialized tarmac sl7 comp bike satin metallic deep lake/purple orchid 61 Bearing O.D. (mm)-27 spindle design<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