4. Wheel Circumference

Selection:

To set the circumference for

the type of tires you are

using, you can use

When using Easy Calibration Mode, the Turbo® Comp will display the tire size on its LCD dis- play screen. (See figure

gram the wheel #2 tire size and tap the “SET” button to exit Easy Calibration Mode.

2073 for wheel one, and

2134 for wheel two) when programming your com- puter. (See figure 12).

Specialized’s “Easy

Calibration Mode” or

measure your actual tire

circumference by the roll-

out method. Two different

tire diameters may be

entered by using the com-

puter’s “Second Wheel

Option.”

Easy Calibration Mode: Your Turbo® Comp has been preprogrammed with the following 14 Specialized tire sizes:

26 X 1.0

26 X 2.2

26 X 1.25

650c X 20

26 X 1.5

700c X 20

26 X 1.9

700c X 23

26 X 1.95

700c X 26

26 X 2.0

700c X 32

26 X 2.1

700c X 38

11)The Easy Calibration Mode is accessed by enter- ing the Odometer (ODO) mode and holding down the “MODE” button for three seconds. The display will now show the currently selected tire size for wheel option #1. To scroll through the prepro- grammed tire sizes press the “MODE” button. When you reach the desired tire size press the “SET” button once to select it and enter Easy Calibration Mode for wheel option #2. Follow the same procedure to pro-

FIGURE 11

Roll Out Method

The roll out method will provide the most accurate computer calibration and can take into account vari- ables such as inflation pressure, rim width and rider weight.

1.Extend a tape measure out to 3000mm (120 inch- es) and lock it in place.

2.With your tire inflated to its proper pressure, place the valve at the 6:00 posi- tion (at the bottom) directly over the start of the meas- uring tape.

3.Roll the wheel one com- plete revolution until the valve stem is again at the 6:00 position. Read the tape directly under the valve and note the distance in millimeters. (To convert inches to millimeters, multi- ply inches by 25.4). Use this number to replace the default (default values are

Roll Forward

stem

Wheel Circumfrence

FIGURE 12

You may also use the following quick-reference chart:

Generic Tire Size Chart This chart is for non- Specialized tires

26 X 1.75

2140

26 X 2.0

2074

26 X 2.1

2090

650C X 20

1945

700C X 26

2124

700C X 38

2170

Programming

the circumference:

To enter the tire circumfer- ence number, select the

8

9

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Specialized Comp manual Selection, Type of tires you are, Using, you can use, Puter’s Second Wheel, Option

Comp specifications

Specialized Comp is a renowned bicycle range that embodies the perfect fusion of performance, innovation, and versatility, designed for cyclists who seek a more optimized ride experience. Whether you are a road cyclist, mountain biker, or casual rider, the Specialized Comp line offers an impressive selection of models tailored to meet diverse cycling needs.

One of the main features of Specialized Comp bikes is their proprietary frame technology. The use of advanced materials, such as premium aluminum or carbon fiber, ensures a lightweight yet robust construction. This provides enhanced acceleration and maneuverability, allowing riders to tackle various terrains with ease. The geometries used in these frames are meticulously designed to promote optimal performance and comfort, making long rides more enjoyable.

Another significant technology found in Specialized Comp models is the Future Shock suspension system, which integrates shock absorption into the frame. This allows for smoother rides over rough terrain or bumpy roads, keeping the cyclist more stable and reducing fatigue during extended rides. Coupled with powerful hydraulic disc brakes, Specialized Comp bikes ensure superior stopping power and control, even in adverse weather conditions.

In addition to their innovative frame technology, Specialized Comp bikes feature top-of-the-line drivetrain systems. Many models come equipped with precision-engineered components from industry leaders such as Shimano and SRAM. These drivetrains provide seamless shifting and efficient power transfer, making it easier for riders to tackle challenging climbs or maintain high speeds on flat stretches.

Furthermore, Specialized Comp bikes prioritize rider comfort with ergonomic features. Adjustable handlebars, supportive saddles, and vibration-dampening components contribute to a more enjoyable ride. Enhanced tire designs provide increased traction and stability, enabling riders to maintain control in a variety of conditions.

Durability and reliability are hallmarks of Specialized Comp. Each bike undergoes rigorous testing to ensure longevity, making them a worthy investment for both recreational and serious cyclists. Whether you’re commuting, racing, or adventuring on trails, the Specialized Comp range promises a ride that combines innovation, performance, and comfort. With its blend of cutting-edge technology and thoughtful design, Specialized Comp continues to be a preferred choice among cycling enthusiasts worldwide.