
Contend AR 1
Break out of the box and expand your road riding adventures. From smooth pavement to bumpy backroads, this ultra-capable road bike has built-in compliance and high-volume tyres, so you can ride any road with confidence and control.
Techs & Features
Balanced road geometry
Frame is specifically engineered to produce a balanced, all-rounder feel that blends confident rider positioning with agile cornering and acceleration.
Smooth ride quality
Innovative D-Fuse seatpost reduces road shocks and vibrations, and a Giant wheelset lets you run tubeless tyres up to 38mm for a smoother ride quality and reduced risk of flats.
Total control
Seamless disc brake integration, including flat mounts and 12mm front and rear thru-axles, produces more consistent braking power for better control, even in wet weather and on rough roads.
Sizing Guide and Geometry
Sizing to be used as a reference only. Please check with a local authorized dealer to determine the correct size. Available sizes may vary from country to country.
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XS157 cm 169 cm
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S165 cm 175 cm
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M171 cm 181 cm
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ML177 cm 187 cm
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L183 cm 193 cm
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XL189 cm 199 cm

Code | Name | XS | S | M | ML | L | XL |
---|---|---|---|---|---|---|---|
A | Seat Tube Length (mm) (inch) | 430 | 465 | 500 | 535 | 555 | 585 |
B | Seat Tube Angle (degrees) | ||||||
C | Top Tube Length (mm) (inch) | 515 | 535 | 550 | 565 | 580 | 595 |
D | Head Tube Length (mm) (inch) | 115 | 135 | 150 | 170 | 190 | 215 |
E | Head Tube Angle (degrees) | ||||||
F | Fork Rake (mm) (inch) | 53 | 53 | 53 | 53 | 53 | 53 |
G | Trail (mm) (inch) | 62.9 | 61.3 | 59.6 | 56.4 | 56.4 | 56.4 |
H | Wheelbase (mm) (inch) | 994 | 1003 | 1011 | 1015 | 1031 | 1046 |
I | Chain Stay Length (mm) (inch) | 422 | 422 | 422 | 422 | 422 | 422 |
J | Bottom Bracket Drop (mm) (inch) | 80 | 80 | 80 | 80 | 80 | 80 |
K | Stack (mm) (inch) | 539 | 559 | 574 | 595 | 614 | 638 |
L | Reach (mm) (inch) | 371 | 375 | 380 | 383 | 392 | 400 |
M | Stand Over Height (mm) (inch) | 727 | 759 | 783 | 810 | 829 | 856 |
O | Stem Length (mm) (inch) | 80 | 90 | 100 | 100 | 110 | 110 |
P | Crank Length (mm) (inch) | 170 | 170 | 172.5 | 172.5 | 175 | 175 |
Q | Wheel Size |
Specifications
Please note that our specifications may be impacted by running substitution changes, we highly recommend confirming the specifications of our products with your local retailer at the time of sale if purchasing in-store. *Recommended Retail Prices are subject to change without notice and may vary from store to store depending on freighting and assembly costs.