2027 Giant Contend AR vs 2026 Giant Contend AR
The S is the 2026 Giant Contend AR size closest to your M 2027 Giant Contend AR. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.
What changes on the 2026 Giant Contend AR
Compared with the 2027 Giant Contend AR in M, the 2026 Giant Contend AR in S places the top of the head tube at about the same height and about as far forward, relative to the bottom bracket.
- Frame stack
- −0 mm
- About the same height
- Frame reach
- +0 mm
- About the same reach
- Wheelbase
- +0 mm
- About the same
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- ±0 mm
- About the same
The two frames
2027 Giant Contend AR, M2026 Giant Contend AR, SDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | 2027 Giant Contend AR M | 2026 Giant Contend AR S | Difference |
|---|---|---|---|
| Reach | 379.9 | 380 | +0 mm |
| Stack | 574.3 | 574 | −0 mm |
| Head tube angle | 72.0° | 72.0 | ±0.0° |
| Seat tube angle | 73.5° | 73.5 | ±0.0° |
| Chainstay length | 422 | 422 | ±0 mm |
| Wheelbase | 1010.6 | 1011 | +0 mm |
| BB drop | 80 | 80 | ±0 mm |
| Standover | 770.1 | 783 | +13 mm |
| Seat tube length | 500 | 500 | ±0 mm |
| Head tube length | 150 | not listed | |
| Effective top tube | not listed | 550 |
Differences are the 2026 Giant Contend AR minus the 2027 Giant Contend AR. Full charts: 2027 Giant Contend AR, 2026 Giant Contend AR.
Where each sits in its class
2027 Giant Contend AR2026 Giant Contend AR
Each bike is ranked against the other road bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | 2027 Giant Contend AR1 | 2026 Giant Contend ARAR 1 |
|---|---|---|
| Frame | Giant ALUXX-SL Grade | Giant Contend |
| Fork | Giant Advanced-Grade | Giant Advanced-Grade Composite, full-composite OverDrive steerer, 12x100mm thru-axle, disc |
| Shifter | Shimano CUES U6030 | Shimano 105 Di2 |
| Derailleur | Shimano CUES U6030, Shimano CUES U6000 | Shimano 105 Di2 |
| Cassette | Shimano CS-LG400 | Shimano 105 |
| Chain | KMC X11 | KMC X12L-1 |
| Crankset | Shimano CUES FC-U6030-1 | Shimano 105 |
| Bottom bracket | Shimano BB-RS501 | Shimano BB-RS501 |
| Wheelset | Giant P-AR | Giant P-R2 Disc |
| Tire | Giant Gavia Fondo 2 | Giant Gavia Fondo 2 |
| Rim | Giant P-AR | not listed |
| Brake | Shimano CUES U6030 F]160 R]160 | Shimano 105 Di2 |
| Handlebar | Giant Contact | Giant D-Fuse SL |
| Stem | Giant Contact Aerolight | Giant Contact |
| Bar tape | Giant Cork Tape | not listed |
| Seatpost | D-Fuse | Giant D-Fuse |
| Saddle | Giant Approach | Giant Approach |
| Rotor | not listed | Giant MPH |
| Grips | not listed | Velo Cork tape with gel |
| Headset | not listed | Giant OverDrive |
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