2027 Specialized Aethos Pro Di2 Bike Gloss Red Sky / Chrome 61 MPFN-31113-207L 385" stroke 58mm/2

385" stroke 58mm/2

the Rouleur offers a modern 19mm wide internal / 25mm wide external tubeless rim bed

J-bend spokes for strength and ease of replacement

Model SLR Carbon Fill Idmatch S1 Rails Carbon Top Handmade Covered LFV Color Black LxW (mm) 242x130 Weight 135g

Color Black Flat Protection Tread TPI 120 Weight 430 Defined Color Black ISO Width (mm) 35 ISO Diameter 622 / Road / 29" Tire Intended Use Road Tire Diameter 700c Tire Bead Folding Labeled Size 700 x 35 Tire Type Tubeless Ready Clincher

2027 Specialized Aethos Pro Di2 Bike Gloss Red Sky / Chrome 61 MPFN-31113-207L 385" stroke 58mm/2With a 705g frame, the Aethos 2 is the lightest bike in its class . But weight was never the point. Built by breaking racing's rules to deliver pure road riding bliss, it's engineered to disappear beneath you: responsive, supple, and sublime. Now with increased tire clearance, refined components, and data based fit enhancing geometry, it brings that transcendent ride feel to more riders than ever. Aethos 2 breaks the rules, for the love of the ride.