Specialized Aethos Di2 – Size 61

Super Lightweight Carbon Road Bike | Shimano Ultegra Di2 Electronic | Large Frame

The Specialized Aethos was designed with one mission: to deliver the purest road riding experience. No aero gimmicks, no compromises — just an ultra-lightweight carbon frame, refined ride quality, and precision handling. At just 16.7 lbs, this bike feels lively on climbs and silky smooth on long rides. Outfitted with a Shimano Ultegra Di2 electronic groupset, hydraulic disc brakes, and quality carbon finishing kit, this Aethos is built for riders who want simplicity, performance, and elegance.

 • MSRP: $7,500

 • Condition: Pre-owned, well maintained

 • Mileage: ~1,000 miles

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🔧 Key Specs

 • Frame: Specialized Aethos Carbon

 • Fork: Specialized Carbon

 • Groupset: Shimano Ultegra Di2 | Electronic | 2x11

 • Cassette: 11-30T

 • Chainrings: 52/36T

 • Crankset: Shimano Ultegra 175mm

 • Brakes: Shimano Ultegra Hydraulic Disc

 • Wheels: DT Swiss R470 Alloy | Tubeless Ready

 • Tires: Continental GP Race 28C

 • Seatpost: Roval Carbon

 • Stem: 110mm ±6°

 • Handlebars: 460mm

 • Saddle: Specialized Power

 • Weight: ~16.7 lbs

 • Fit Range: Best for riders 6’2” and taller

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💡 Why We Love It

 • Ultra-light carbon frame with classic round-tube design — looks timeless, rides fast.

 • Electronic shifting: Shimano Ultegra Di2 = crisp, reliable, effortless.

 • Disc brake control: smooth stopping power in all conditions.

 • Comfort-focused geometry: designed for long rides with performance DNA.

 • Size 61: rare to find in such a large frame — perfect for taller riders.

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✅ Mechanic Notes

Pre-owned, in good condition with only minor cosmetic scratches from normal use. Never crashed. Professionally tuned, ready to ride immediately.