Specialized Aethos Pro - 2023, 56 cm
2023 Specialized Aethos Pro — Size 56
Ultra-light Carbon Road Bike with Carbon Wheels
The Specialized Aethos Pro is built for riders who value pure ride feel, low weight, and timeless road performance over gimmicks. At just 15.7 lb, this bike is all about efficiency, balance, and responsiveness, making it an exceptional climber and an absolute joy on long rides.
The lightweight carbon frame is paired with a Shimano Ultegra Di2 12-speed drivetrain, delivering fast, precise electronic shifting and a wide, race-ready gear range with 52/36 chainrings and an 11–30 cassette. Shimano Ultegra hydraulic disc brakes provide confident stopping power with excellent modulation in all conditions.
Rolling on Roval C38 carbon wheels and S-Works 28C tires, the Aethos strikes a perfect balance between low weight, comfort, and speed. The cockpit features carbon PRO Vibe handlebars, a Roval carbon seatpost, and a Specialized Power saddle, rounding out a premium, performance-focused build.
Size 56 fits riders approximately 5’10” to 6’2”. This bike has around 1,000 miles, is pre-owned, never crashed, and is in good condition, fully inspected and ready to ride.
Why we love it
The Aethos Pro represents road cycling in its purest form. No aero compromises, no excess weight—just an incredibly refined carbon frame, top-tier electronic shifting, and a ride quality that feels alive under power. It’s the kind of bike that makes every climb more rewarding and every long ride something you look forward to, whether you’re training hard or simply enjoying the road.
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Specialized Aethos Pro - 2023, 56 cm
Specialized Aethos Pro - 2023, 56 cm
2023 Specialized Aethos Pro — Size 56
Ultra-light Carbon Road Bike with Carbon Wheels
The Specialized Aethos Pro is built for riders who value pure ride feel, low weight, and timeless road performance over gimmicks. At just 15.7 lb, this bike is all about efficiency, balance, and responsiveness, making it an exceptional climber and an absolute joy on long rides.
The lightweight carbon frame is paired with a Shimano Ultegra Di2 12-speed drivetrain, delivering fast, precise electronic shifting and a wide, race-ready gear range with 52/36 chainrings and an 11–30 cassette. Shimano Ultegra hydraulic disc brakes provide confident stopping power with excellent modulation in all conditions.
Rolling on Roval C38 carbon wheels and S-Works 28C tires, the Aethos strikes a perfect balance between low weight, comfort, and speed. The cockpit features carbon PRO Vibe handlebars, a Roval carbon seatpost, and a Specialized Power saddle, rounding out a premium, performance-focused build.
Size 56 fits riders approximately 5’10” to 6’2”. This bike has around 1,000 miles, is pre-owned, never crashed, and is in good condition, fully inspected and ready to ride.
Why we love it
The Aethos Pro represents road cycling in its purest form. No aero compromises, no excess weight—just an incredibly refined carbon frame, top-tier electronic shifting, and a ride quality that feels alive under power. It’s the kind of bike that makes every climb more rewarding and every long ride something you look forward to, whether you’re training hard or simply enjoying the road.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
2023 Specialized Aethos Pro — Size 56
Ultra-light Carbon Road Bike with Carbon Wheels
The Specialized Aethos Pro is built for riders who value pure ride feel, low weight, and timeless road performance over gimmicks. At just 15.7 lb, this bike is all about efficiency, balance, and responsiveness, making it an exceptional climber and an absolute joy on long rides.
The lightweight carbon frame is paired with a Shimano Ultegra Di2 12-speed drivetrain, delivering fast, precise electronic shifting and a wide, race-ready gear range with 52/36 chainrings and an 11–30 cassette. Shimano Ultegra hydraulic disc brakes provide confident stopping power with excellent modulation in all conditions.
Rolling on Roval C38 carbon wheels and S-Works 28C tires, the Aethos strikes a perfect balance between low weight, comfort, and speed. The cockpit features carbon PRO Vibe handlebars, a Roval carbon seatpost, and a Specialized Power saddle, rounding out a premium, performance-focused build.
Size 56 fits riders approximately 5’10” to 6’2”. This bike has around 1,000 miles, is pre-owned, never crashed, and is in good condition, fully inspected and ready to ride.
Why we love it
The Aethos Pro represents road cycling in its purest form. No aero compromises, no excess weight—just an incredibly refined carbon frame, top-tier electronic shifting, and a ride quality that feels alive under power. It’s the kind of bike that makes every climb more rewarding and every long ride something you look forward to, whether you’re training hard or simply enjoying the road.





















