Giant Contend AR4 Road Bike (2021)
Ready to Ride
The $25 assembly setup fee includes: professional assembly & setup, one basic Master Service within 90 days of purchase and no charge warranty processing.
In Store Pickup Only, Can Not Be Shipped
Please Read: Giant bikes can not be shipped.
To ensure the best riding experience this bike must be picked up fully assembled at a Bicycle Warehouse retail location in Southern California.
We carry lots of other great bikes that are available to ship directly to your home.
Expand your idea of road riding and unlock new possibilities with this versatile all-rounder. With its balanced, smooth-riding frame and components, powerful disc brakes, and high-volume tubeless tires, the Giant Contend AR 1 road bike goes from fast pavement to bumpy backroads with confidence and control.
Designed and developed for aspiring riders looking to elevate their road riding capabilities, Contend AR road bike combines a smooth, responsive ride quality with an ability to handle adventurous new routes. Its disc-brake integration and generous tire clearance (up to 38mm) put you in control, even on rough roads. Its D-Fuse composite seatpost dampens road vibrations, giving you a smoother, more enjoyable ride experience and minimizing fatigue. This is a true all-rounder for those road riders who have a thirst for adventure.
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 design reduces road shocks and vibrations, and a Giant WheelSystem lets you run tubeless tires up to 38mm for a smoother ride quality and reduced risk of flats.
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 rough roads.
|Sizes||XS, S, M, ML, L, XL|
|Frame||ALUXX-Grade Aluminum, disc|
|Fork||Advanced-Grade Composite, full-composite OverDrive steerer, disc|
|Seatpost||Giant D-Fuse, alloy|
|Front Derailleur||Shimano Claris|
|Rear Derailleur||Shimano Claris|
|Brake Levers||Shimano Claris|
|Cassette||Shimano CS-HG50, 11x34|
|Crankset||FSA Tempo, 34/50|
|Rims||Giant S-R2 Disc wheelset|
|Hubs||Giant S-R2 Disc wheelset|
|Spokes||Giant S-R2 Disc wheelset|
|Tires||Giant S-R3 AC, 700x32c|
|A||Seat Tube Length (mm) (inch)||46518.3||50019.7||53521.1||55521.9||58523|
|B||Seat Tube Angle (degrees)||74.0°||73.5°||73.0°||73.0°||73.0°|
|C||Top Tube Length (mm) (inch)||53521.1||55021.7||56522.2||58022.8||59523.4|
|D||Head Tube Length (mm) (inch)||1355.3||1505.9||1706.7||1907.5||2158.5|
|E||Head Tube Angle (degrees)||71.8°||72.0°||72.5°||72.5°||72.5°|
|F||Fork Rake (mm) (inch)||532.1||532.1||532.1||532.1||532.1|
|G||Trail (mm) (inch)||61.32.4||59.62.3||56.42.2||56.42.2||56.42.2|
|H||Wheelbase (mm) (inch)||100339.5||101139.8||101540||103140.6||104641.2|
|I||Chain Stay Length (mm) (inch)||42216.6||42216.6||42216.6||42216.6||42216.6|
|J||Bottom Bracket Drop (mm) (inch)||803.1||803.1||803.1||803.1||803.1|
|K||Stack (mm) (inch)||55922||57422.6||59523.4||61424.2||63825.1|
|L||Reach (mm) (inch)||37514.8||38015||38315.1||39215.4||40015.7|
|M||Stand Over Height (mm) (inch)||75929.9||78330.8||81031.9||82932.6||85633.7|
|N||Handlebar Width (mm) (inch)||40015.7||42016.5||42016.5||44017.3||44017.3|
|O||Stem Length (mm) (inch)||903.5||1003.9||1003.9||1104.3||1104.3|
|P||Crank Length (mm) (inch)||1706.7||172.56.8||172.56.8||1756.9||1756.9|