ORRO GOLD STC represents the gold standard in ride quality with a competitive frameset weight and clean aesthetic. The geometry of our longest running model has been revised across a myriad of generations to create a bike which seamlessly balances speed with efficiency for endurance riding. The rider is perfectly positioned to allow for full focus on the ride ahead while the Sigmatex engineered spread tow carbon frame offers ride dampening qualities for unrivalled comfort. Our unique relationship with Sigmatex, who are a UK based carbon composite specialist, allows us to have an intrinsically detailed and supportive design ethic so we can produce the best results. The STC material was chosen for its combination of low weight and high stiffness allowing us to optimise certain areas of the frame for the ride characteristics that we wish to promote. This has given us a future classic in the Gold STC - a bike of climbing category weight with all the comfort and efficiency required to take on any endurance challenge you can point it at.
 
Features:
 
SHIMANO ULTEGRA R8000 2X11
Shimano Ultegra is the pro proven choice with direct design input from the top tier Dura Ace race groupset. Using incredible manufacturing techniques such as entirely hollow cranks and outer chainring significantly reduces weight. Gear shifts feel exceptionally light and the brake levers offer a more natural modulation curve for totally stress-free operation ideal for all day riding scenarios. For improved braking control in all conditions Servo Wave technology brings the brake pads in contact with the rotor faster and the power multiplication factor enhances the power rapidly. 
Fulcrum R500 Disc Brake Wheelset
 
Orro Bike Sizing
Orro Bikes Frame Size  
Height (inches)  
Height (cm)
X Small
5'3" to 5'7"
160cm to 170cm
Small
5'7" to 5'9"
170cm to 175cm
Medium
5'9" to 6'0"
175cm to 183cm
Large
6'0" to 6'2"
183cm to 188cm
X Large
6'2" to 6'4"
188cm to 193cm
 
Product listed 15/04/2023