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But that's not all - this bike also offers total control thanks to its seamless disc brake integration and 12mm front and rear thru-axles. Whether you're facing wet weather or rough roads, you'll have the braking power you need to stay in control.
And with its endurance road geometry, tire clearance of up to 35mm, and disc-brake integration, the Defy Advanced 1 Road Bike is versatile enough to tackle any road or condition you encounter. So why settle for an ordinary ride when you can choose the longer route and climb higher mountains with this super-fun, smooth-riding endurance road bike?
Advanced Composite frame is engineered for endurance road riding. The D-Fuse seatpost and handlebar absorb road shocks and vibrations, and its smooth ride quality means you’ll feel less fatigue on long rides.
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.
Endurance road geometry, plenty of tire clearance (up to 35mm), and disc-brake integration allow you to tackle a variety of roads and conditions, from smooth pavement to rugged mountain passes.
Sizes
XS, S, M, M/L, L, XL
Colors
Orion Nebula/Metallic Black
Frame
Advanced-Grade Composite, disc
Fork
Advanced-Grade Composite, full-composite OverDrive steerer, disc
Shock
N/A
Handlebar
Giant Contact SL D-Fuse XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm
Grips
Stratus Lite 3.0
Stem
Giant Contact XS:80mm, S:90mm, M:100mm, M/L:100mm, L:110mm, XL:110mm
Seatpost
Giant D-Fuse, composite, 14mm offset
Saddle
Giant Approach
Pedals
Shifters
Shimano 105 Di2
Front Derailleur
Rear Derailleur
Brakes
Shimano 105 Di2 hydraulic, Giant MPH rotors [F]160mm, [R]140mm
Brake Levers
Cassette
Shimano 105, 12-speed, 11x34
Chain
KMC X12
Crankset
Shimano FC-RS520, 34/50 XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm
Bottom Bracket
Shimano, press fit
Rims
Giant P-R2 Disc wheelset, alloy
Hubs
Giant alloy, 12mm thru-axle
Spokes
Sapim
Tires
Giant Gavia Fondo 1, tubeless, 700x32c (33.5mm), folding
Extras
fender mount, tubeless prepared, 35mm max tire size
Weight
The most accurate way to determine any bike’s weight is to have your local Bicycle Warehouse weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All our bikes are designed for best-in-class weight and ride quality.
