Stay smooth, even on rough rides. The Giant Defy Advanced 3 2018 is an endurance road bike built for your longest, hardest rides.
This lightweight advanced-grade full carbon composite frame features road endurance geometry and engineered compliance for a smooth, high-performance ride. Its tube shapes are optimized to absorb road shocks and vibrations, yet they’re still stiff in ways that matter—for pedaling efficiency and precise, stable handling. It’s actually crafted with specific carbon layups to give it just the right feel. And integrated disc-brake technology, featuring flat mounts and 12mm thru-axles front and rear, gives you added control in all types of weather and road conditions.
- Frame–Advanced-Grade Composite
- Fork–Advanced-Grade Composite, Alloy OverDrive Steerer
- Stem–Giant Connect
- Handlebars–Giant Connect
- Brake Calipers–Giant Conduct Hydraulic Disc
- Brake Levers–Shimano Tiagra
- Gear Shifters–Shimano Tiagra 20 speed
- Front Derailleur–Shimano Tiagra
- Rear Derailleur–Shimano Tiagra
- Chainset–KMC X10
- Cassette–Shimano HG500, 11x32
- Front Hub–Giant Tracker Road, Front/Rear 12mm Thru-Axle
- Rear Hub–Giant Tracker Road, Front/Rear 12mm Thru-Axle
- Rims–Giant SR2 Disc Wheel Set
- Tyres–Giant Gavia AC 1 Tubeless, 700x25, Folding
- Saddle–Giant Contact (Neutral)
- Seat post–Giant D-Fuse Composite
- Next Day Delivery: Free on orders over £50, otherwise £4.95. Order before 4pm Sunday - Friday
- Standard Delivery: Free on orders over £50, otherwise £4.95. Please take note of the delivery dates above for an estimated delivery timescale.
- Click & Collect: Free Click & Collect to any of our stores. Use the store finder above to locate your closest pickup point.
We want you to be happy with your purchase. If you wish to return your goods, then you can do so by visiting one of our stores, sending the product to our refunds department, or by taking it to a Collect+ store within 30 days of receipt.
Unwanted items should be in new condition, with the original packaging, labelling and with a Cycle Surgery receipt. A refund request will usually be actioned within 7 working days from receipt. Please note, for unwanted items, you are responsible for paying all return postage charges.