Specialized tarmac men sl4 sport sagan superstar 49 CheckoutTitle=Shimano GRX RX810 Chainring - 48t Brake Track None Color Black

Brake Track None Color Black Defined Color Black Hub Drilling 28 ISO Diameter 622 / Road / 29" Manufacturer Spec ERD (mm) 601 Rim Center Offset (mm) 0 Rim Material Alloy Rim Width (Internal) 30 Tire Type Tubeless Ready Valve Presta Weight 550 Wheel Size 29"

This non-nylon based mono has superb clarity and is naturally more relaxed than any monofilament core we have ever worked with to date

Double belt loops in back to relieve that singular pulling point when wearing a belt

and amplification of a 40-year obsession with creating the world’s best riding mountain bikes

Specialized tarmac men sl4 sport sagan superstar 49 CheckoutTitle=Shimano GRX RX810 Chainring - 48t Brake Track None Color BlackThe Tarmac Sport combines all of the complete performance that the Tarmac is known the world over for with the durable shifting of Shimanos 105. Consider it the perfect bike to grow along with you as you explore the open roads ahead. Along the way, youll also find a Grand Tour winning geometry, plus a FACT 9r carbon fiber construction. For the spec, we selected components that deliver surefooted performance, like durable DT R460 wheels, crisp Shimano