Specialized

The 2015 Specialized Sirrus Expert Disc is a commuter/city bike with a carbon Specialized Sirrus FACT / Fitness Geometry / Zertz frame. The frame has a Satin  Carbon   finish.

It was released in 2015 and costs $2,100 brand new. Due to the frame materials and other factors, we estimate that this bike weighs around 15 pounds. The Sirrus Expert Disc is fully rigid.

Components

The Sirrus Expert Disc comes with Shimano 105 components, including an aluminum, forged, integrated Specialized stem and an integrated Campy headset.

Drivetrain

The Sirrus Expert Disc has 11 speeds and has Shimano 105 rear cogs and a Shimano 105 derailleur.

Wheels

It comes with Specialized Espoir Sport Reflect tires (622mm x 30mm) and disc AXIS rims.

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Specs

Type	Commuter, City
MSRP	$2,100
Year	2015
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