SMOOTH, SUPERLIGHT AND BUILT FOR COMPLIANCE. FROM GRAN FONDOS TO EPIC SOLO RIDES, THIS NEW, REENGINEERED DEFY ADVANCED PRO REPRESENTS THE PINNACLE OF ENDURANCE ROAD PERFORMANCE.
This all-new high-performance frameset is handcrafted with Giant’s Advanced composite and specifically engineered for endurance road riding. With the perfect blend of stiffness and compliance, it delivers a smooth, fast ride quality for your longest, hardest rides. Its innovative technologies include a D-Fuse composite seatpost and Contact SLR D-Fuse composite handlebar, specially shaped cockpit components that work as a system to add compliance and reduce road shocks and vibrations. The frame is also integrated for disc brakes, with flat mounts and 12mm front and rear thru-axles, plus clearance for high-volume tyres up to 32c. The oversized and tapered OverDrive 2 steerer tube boosts cornering precision, while the MegaDrive downtube and PowerCore bottom bracket deliver precise handling and class-leading pedaling efficiency.
KEY PERFORMANCE FACTORS
Advanced Composite frame is specifically engineered for endurance road riding, delivering a smoother ride quality and less fatigue on long rides. The D-Fuse seatpost and handlebar system works seamlessly with the frame to absorb road shocks and vibrations.
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.
Endurance road geometry, added tyre clearance (up to 32c) and disc-brake integration allow you to tackle a variety of roads and conditions, from smooth pavement to rugged backroads and mountain passes.
Sizes: S, M, M/L, L, XL
Colours: Gloss Grey / Gloss Black / Iris
Frame: Advanced-Grade Carbon Composite
Fork: Advanced-Grade Carbon Composite, full-carbon composite OverDrive 2 steerer
Handlebar: Contact SL D-Fuse
Stem: Contact SL Stealth
Seatpost: Giant D-Fuse composite
Saddle: Contact SL (neutral)
Shifters: 22 Speed Shimano 105
Front Derailleur: Shimano 105
Rear Derailleur: Shimano 105
Brakes: Shimano 105, hydraulic Disc, 140mm Rotors
Brake Levers: Shimano 105, hydraulic
Cassette: Shimano 105, 11x34
Chain: KMC X11SL-1
Crankset: Shimano 105, 34/50
Bottom Bracket: Shimano Press Fit
Rims: Giant SLR-1 Disc WheelSystem
Hubs: Giant SLR-1 Disc WheelSystem, 12mm thru-axle, Center Lock
Spokes: Giant SLR-1 Disc WheelSystem
Tyres: Giant Gavia AC 1 tubeless, 700x28mm
Extras: RideSense Bluetooth/ANT+
Weight: The most accurate way to determine any bike’s weight is to have your local dealer 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 Giant bikes are designed for best-in-class weight and ride quality.
WESTBROOK CYCLES DELIVERY NOTICE
FREE when you spend over £50.00 in a single order
Otherwise it's typically £3.99 per order
Delivery should be expected between 2-3 working days unless stated on product page.
Approximately 4-10 working days depending on country
via Parcelforce Signed Delivery (fully traceable service). Please add items to the basket to calculate delivery for desired country.
If your country isn't listed for delivery at checkout please contact us.
Delivery of Bikes
We ship all our bikes free of charge within the United Kingdom (excl. Jersey and the Channel Islands at this time) and all our bikes come pre-assembled with just a few tweaks required (Please see our Bike Build Instruction page for details of assembly required).
All our bikes undergo a safety check before being re-boxed for shipping which can during busy periods take a little longer to complete so whilst we aim to ship all our bikes within two working days of the order please allow for additional time for this process.
All our consignments irrespective of the carrier require a signature upon delivery, deliveries are typically made between 08:00 and 18:00 so please bare this in mind when choosing a delivery address.
We do try when possible to reuse packaging from our own suppliers in order to send purchased items to our customers, we ask if the packaging is still in good condition after you've received your goods then please try to use it again or recycle if not possible.