About Specialized Bikes
Specialized SIRRUS 4.0
Gender
men
Usage
Fitness
Material
Carbon
Color
Grey,Silver
Description
The Specialized SIRRUS 4.0 is a high performance road bike with an aerodynamic design and fast handling. The lightweight race ready frame is made from FACT 9r carbon for the ultimate in efficiency and comfort. Featuring Shimano Sora shifting and Shimano Sora components, this bike offers quick and easy gear changes while still providing ample power transfer to the wheels. The 9-speed shifting system offers riders the ability to ride at high speeds. While Tektro HD-R280 disc brakes that provide stopping power and 160/140mm rotors you'll have the speed control you need to keep up with your riding buddies on any ride and lightweight RoadSport Reflect tires, making it the perfect bike for your next adventure.
Specification
| Specialized SIRRUS 4.0 2021 - Satin Flake Silver / Charcoal / Black Reflective | |
|---|---|
Category | Fitness Bikes |
Brand | Specialized Bikes |
Manufacturer ID | 90920-50 |
Activites | Bike |
Usage | Fitness |
Chain | KMC X9 |
Casette | Shimano Sora |
Shifter | microSHIFT |
Rear Derailleur | Shimano Sora |
Front Derailleur | microSHIFT R9 |
Bottom Bracket | BSA | 24mm |
Brakes | Tektro HD-R280 | 160/140mm |
Seat Post | 12mm Offset | 27.2mm |
Saddle | Body Geometry Power Sport |
Handlebar | Aluminium | 9° Backsweep | 31.8mm |
Fork | Specialized FACT Carbon |
Frame | Specialized FACT 9r Carbon | Fitness Geo |
Groupset | Shimano |
Shifting System | 9-speed |
Shifting Actuation | Mechanical |
Wheel Size | 28" (29") (622mm) |
Tires | RoadSport Reflect | 700x32C |
Model Year | 2021 |
Hubs | Aluminum |
Rims | Aluminium | 21-622 |
Pedals | Specialized Body Geometry Fitness |