2027
Defy Advanced 2
With effortless efficiency and quiet compliance, this lightweight endurance road machine helps you ride stronger and longer. The composite frame and purpose-built components smooth out rough roads and minimise fatigue.
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Highlights
FUNCTIONAL SIMPLICITY
Free of cumbersome gimmickry, the frameset is one of the lightest in its category. With a perfect balance of high-performance reactivity and all-day comfort, it offers a “less is more” experience for modern endurance road riding.
ENGINEERED COMPLIANCE
Advanced-grade composite frame and fork are specifically engineered for endurance road riding, delivering a smooth and efficient ride quality that minimises fatigue on long rides. The new D-Fuse components work together to further absorb road shocks and vibrations.
TOTAL CONTROL
New Contact D-Fuse handlebar features ergonomic shaping and an 8-degree flare for comfort and control on all-day rides. Wide, alloy rims are optimised for high-volume tubeless tyres (up to 38mm), providing predictable handling and stability from asphalt to cobbles.
Geometry
| XS | S | M | ML | L | XL | |
|---|---|---|---|---|---|---|
| Seat Tube Length | XS410 | S445 | M480 | ML515 | L535 | XL565 |
| Seat Tube Angle | XS74.5° | S74.0° | M73.5° | ML73.0° | L73.0° | XL73.0° |
| Top Tube Length | XS515 | S530 | M545 | ML560 | L575 | XL595 |
| Head Tube Length | XS125 | S135 | M150 | ML175 | L195 | XL215 |
| Head Tube Angle | XS70.5° | S71.8° | M72.5° | ML72.5° | L72.5° | XL72.5° |
| Fork Rake (mm) | XS50 | S50 | M50 | ML50 | L50 | XL50 |
| Trail | XS71.6 | S63.4 | M58.6 | ML58.6 | L58.6 | XL58.6 |
| Wheelbase | XS995 | S994 | M998 | ML1010 | L1025 | XL1040 |
| Chain Stay Length | XS420 | S420 | M420 | ML420 | L420 | XL420 |
| Bottom Bracket Drop | XS75 | S75 | M75 | ML70 | L70 | XL70 |
| Stack | XS527 | S541 | M558 | ML577 | L596 | XL615 |
| Reach | XS369 | S375 | M380 | ML384 | L393 | XL402 |
| Stand Over Height | XS705 | S733 | M762 | ML796 | L814 | XL841 |
| Stem Length | XS80 | S90 | M100 | ML100 | L110 | XL110 |
| Crank Length | XS165 | S165 | M170 | ML170 | L172.5 | XL172.5 |
Technical specifications
| Size | XS, S, M, M/L, L, XL |
| Colours | Pearl White |
| Frame | Advanced-grade composite, disc |
| Fork | Advanced-grade composite, full-composite OverDrive steerer, disc |
| Handlebar | Giant Contact SL D-Fuse XS:38/41cm, S:38/41cm, M:40/43cm, M/L:40/43cm, L:42/45cm, XL:42/45cm |
| Grips | Stratus Lite 3.0 |
| Stem | Giant Contact AeroLight XS:80mm, S:90mm, M:100mm, M/L:100mm, L:110mm, XL:110mm |
| Seatpost | Giant D-Fuse, composite, 14mm offset |
| Saddle | Giant Approach |
| Pedals | N/A |
| Shifters | Shimano 105 |
| Front Derailleur | Shimano 105 |
| Rear Derailleur | Shimano 105 |
| Brakes | Shimano 105 hydraulic, Shimano SM-RT64 [F]160mm, [R]160mm |
| Brake Levers | Shimano 105 |
| Cassette | Shimano 105, 12-speed, 11x36 |
| Chain | KMC X12L-1 |
| Crankset | Shimano 105, 34/50 XS:165mm, S:165mm, M:170mm, M/L:170mm, L:172.5mm, XL:172.5mm |
| Bottom Bracket | Shimano, press fit |
| Rims | Giant P-R1, [F]30mm, [R]30mm |
| Hubs | [F] Giant alloy sealed bearing, CenterLock, 12mm thru-axle [R] Giant alloy sealed bearing, CenterLock, 12mm thru-axle |
| Spokes | Sapim Race |
| Tires | Giant Gavia Fondo 1, tubeless, 700x32c (33.5mm), folding |
| Extras | Tubeless prepared |