Specialized Sirrus Expert Carbon 2020 - Hybrid Sports Bike
Give your fitness journey a boost. The Specialized Sirrus Expert is a carbon framed road bike that combines smooth rolling efficiency with a flat handlebar that gives you easier handling on urban roads. The Specialized Sirrus is a great choice for commuting as well as fitness training.
Key Features:
- FACT 9r Carbon frame is lightweight stiff and strong
- FACT 9r Carbon fork for a smoother ride
- Shimano 105 2x11 speed drivetrain with a sub-compact chainset
- Hydraulic disc brakes for consistent stopping power in all-weathers
- Sizes: Small, Medium, Large, X Large
- Colour: Chameleon Blue/Purple
- The Specialized Expert Carbon is available with 0% APR finance
We understand that fitness bikes can get a bad wrap. All too often, they err on the side of value over performance, leaving you feeling in between, and frankly, a little burned. But we're happy to say that our Sirrus Expert Carbon is out to change that by providing the perfect blend of everyday efficiency with the performance you need to hit your fitness goals at speed.
To do so, we started with a high quality FACT 9r carbon fibre construction that's lightweight and extremely responsive, not only making the Sirrus a better climber, but also making it easier to carry up the stairs after your commute. Onto what we like to think is the best part of the new Sirrus, though, our new Future Shock. Essentially, it's a piston in the head tube with 20mm of travel. We developed this technology in partnership with McLaren Applied Technologies, and the result of this relationship are a host of drastic performance improvements, namely in the vertical compliance department. Without giving a physics lecture, we found that is improves smoothness, speed, and comfort in one fell swoop.
We equipped this bike with a wide range of gears from the Shimano & microSHIFT components, plus next level comfort that follows our scientifically tested and engineered Body Geometry components. So as you push yourself to reach your goals. It'll leave you feeling like you have the perfect partner on your path to health and wellbeing.
The FACT 9r carbon fibre frame is engineered and designed with our Fitness Geometry, helping you ride more efficiently in a position that will see you riding comfortably, mile-after-mile. And the all-new Future Shock "suspension" system at the cockpit delivers a revolutionary degree of comfort and control.
The lightweight FACT carbon fibre fork provides a smooth, responsive ride, while the Plug + Play fender mounts give you the option to install rain-fighting fenders.
Braking duties are handled by TRP Flow Set Control hydraulic disc brakes to ensure effective, consistent, and reliable power through any kind of terrain or condition.
All Tredz bikes are:
- Fully built & ready to ride
- Fully checked & tested by Cytech qualified mechanics
- Available with 0% APR finance on baskets over £99
- 365 day no hassle returns
- Free delivery in the UK Mainland on a date that suits you
In the box with every Tredz bike is:
- Free Tredz 9 key trail tool
- Free Tredz pedal spanner
- Free basic pedals
- Tredz drawstring kit bag
- 16 point quality control check sheet
- Basic bike setup instructions
- Free Cycle Plan insurance voucher (8 weeks)
Occasionally, without notice, manufacturers change product design and/or specifications.
Typical Hybrid Bike Sizing Chart
Frame Size
XXS - 13"
4'8"
5'1"
XS - 15"
5'1"
5'4"
S - 16"
5'4"
5'7"
M - 18"
5'7"
5'10"
L - 19"
5'10"
6'0"
XL - 20"
6'0"
6'3"
XXL - 21"
6'3"
6'5"
XXXL - 22"
6'5"
6'9"
Hybrid Bike Sizing Chart
Height |
Bike size (cm) |
bike size (Inch) |
4’8” – 5’1” 143 – 155 cm |
44 – XXS |
13” – XXS |
5’1” – 5’4” 155 – 163 cm |
48 – XS |
15” – XS |
5’4” – 5’7” 163 – 170 cm |
51 – S |
16” – S |
5’7” – 5’10” 170 – 178 cm |
54 – M |
18” – M |
5’10” – 6’0” 178 – 183 cm |
56 – L |
19” – L |
6’0” – 6’3” 183 – 191 cm |
58 – XL |
20” – XL |
6’3” – 6’5” 191 – 196 cm |
60 – XXL |
21” – XXL |
6’5” – 6’9” 196 – 205 cm |
62 - XXXL |
22” – XXXL |
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