Specialized Sirrus X 3.0 '25

Sale price$1,299.99

Specialized Sirrus Sizing

Specialized suggests sizes but we'd always recommend test-riding the bike as everyone has different proportions and preferences. We'd say it's especially important if you straddle two sizes.

Height
Size

4' 8" – 4' 11"

142 – 150

XXS

4' 11" – 5' 2"

150 – 158

XS

5' 1" – 5' 5"

155 – 165

S

5' 4" – 5' 10"

168 – 178

M

5' 9" – 6' 0"

175 – 183

L

6' 0" – 6' 4"

183 – 193

XL

6' 4" – 6' 6"

193 – 198

XXL

If you feel little difference between sizes, opting for the smaller generally offers more adaptability down the line. Bikes can quite easily be made to feel bigger, but when trying to shrink a bike that feels too big, your options are more limited.

Call us for information on options not shown or out of stock.

The Specialized Sirrus X is a versatile powerhouse that blends comfort, efficiency, and agility into one thrilling package. Whether you're cruising city streets or exploring off-road paths, this bike is ready to take you on an unforgettable journey.

Adventure-Ready Versatility

Equipped with a wide-range 1x9 microSHIFT drivetrain featuring an 11–46t cassette, the Sirrus X is ready to tackle any terrain. Tektro hydraulic disc brakes provide powerful, reliable stopping in all conditions. With its lightweight A1 alloy frame and fork, Pathfinder Sport 700x42c tires, and a comfortable Body Geometry saddle, this bike is built for adventures both on and off the beaten path

Precision-Engineered Performance

The Sirrus X features Specialized's Rider-First Engineered philosophy, ensuring that each frame size is uniquely designed. This means every tube size is specifically selected to achieve the optimal balance of rigidity, weight, and responsiveness for every rider. The result? A bike that feels like an extension of your body, offering nearly telepathic handling and exceptional pedalling efficiency. 

Smooth Operator

At the heart of the Sirrus X lies a design that delivers unparalleled smoothness, making it the most comfortable ride in its class. With bigger, confidence-inspiring tires and a slightly more upright riding position, you'll enjoy enhanced control and efficiency on any surface, from smooth pavement to rugged dirt roads.