Specialized Roubaix SL8 Comp
Best endurance bike for long rides on varied road surfaces.
This endurance machine prioritizes rider comfort by isolating the cockpit and seatpost from road chatter, significantly reducing fatigue on long rides. It offers a stable, upright position that excels on rough pavement and light gravel without sacrificing the efficiency needed for spirited road riding.
$4499.99
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Who it's for
- Endurance riders seeking superior comfort and reduced fatigue on varied terrain.
- Adventurous cyclists desiring one bike capable of performing well across diverse road conditions.
- Riders prioritizing consistent, effortless, and high-performance gear changes for every ride.
Who should skip it
- Budget-conscious buyers or those new to cycling looking for a more accessible entry point.
- Performance-focused climbers or weight-obsessed riders prioritizing every gram saved.
- Customization enthusiasts or mechanics preferring simpler, more traditional front-end adjustability.
Performance breakdown
Vibration Damping
Future Shock 3.0 effectively isolates the rider from harsh road chatter.
Endurance Geometry
Upright positioning minimizes fatigue during long, multi-hour rides in the saddle.
Drivetrain Precision
Shimano 105 Di2 offers crisp, reliable electronic shifting across all conditions.
Versatility
Generous tire clearance and accessory mounts handle varied terrain with ease.
Aerodynamic Efficiency
FreeFoil tube shapes slice through the wind without sacrificing comfort.
Braking Performance
Hydraulic disc brakes provide consistent, powerful stopping power in any weather.
Key Specs
Frame
FACT 10R, Rider First Engineered™ (RFE), FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc
Fork
Future Shock 3.2 w/ Smooth Boot, FACT Carbon 12x100mm, thru-axle, flat-mount disc
Wheels
DT Swiss G540 rim, 24mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples
Tires
Mondo Folding Endurance Tire, 700x32c, GRIPTON T5
Bottom Bracket
Shimano Threaded BSA BB
Crankset
Shimano 105, 12-speed, 50/34T
Shifters
Shimano 105 Di2 R7170, 12-speed
Front Derailleur
Shimano 105 R7170, braze-on
Rear Derailleur
Shimano 105 Di2 7150
Cassette/Freewheel
Shimano 105 12-speed 11-36
Know before you buy
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