Compare bikes
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Overview | |||
| Model year | 2025 | 2027 | |
| Wheel size | 700c (44, 49, 52, 54, 56, 58, 61) | 700C (XS, S, M, ML, L, XL) | |
Components | |||
Select a size for each bike to compare size-specific components. | |||
| Frame | Specialized E5 Premium Aluminum, flat mount disc, rack and fender eyelets, fully manipulated tubing w/ SmoothWelds, internal cable routing, threaded BB, 12x142mm thru-axle | ALUXX-SL Grade Aluminum 12x142mm thru-axle, Disc | |
| Crank length | 44: 165mm 49: 165mm 52: 170mm 54: 172.5mm 56: 172.5mm 58: 175mm 61: 175mm | XS: 170 mm S: 170 mm M: 172.5 mm ML: 175 mm L: 175 mm XL: 175 mm | |
| Sizes | — | XS, S, M, M/L, L, XL | |
| Front brake | Shimano Tiagra, Hydraulic disc - 160mm rotor | — | |
| Handlebar width | 44: 360mm 49: 380mm 52: 400mm 54: 420mm 56: 420mm 58: 440mm 61: 440mm | XS: 400 mm S: 400 mm M: 420 mm ML: 420 mm L: 440 mm XL: 420 mm | |
| Rear brake | Shimano Tiagra, Hydraulic disc - 160mm rotor | — | |
| Stem length | 44: 70mm 49: 80mm 52: 90mm 54: 100mm 56: 100mm 58: 110mm 61: 110mm | XS: 80 mm S: 90 mm M: 100 mm ML: 100 mm L: 110 mm XL: 110 mm | |
| Fork | — | Advanced-Grade Composite, Full Carbon, OverDrive Steerer, 12x100mm thru-axle, Disc | |
| Shift levers | Shimano Tiagra Disc 4720, 10-speed | — | |
| Saddle width | 44: 155mm 49: 155mm 52: 155mm 54: 143mm 56: 143mm 58: 143mm 61: 143mm | — | |
| Handlebar | — | Giant Contact (w/Flare) Drop: 125mm / Reach: 72mm | |
| Front derailleur | Shimano Tiagra, braze-on | Shimano Tiagra R4000 | |
| Seatpost length | 44: 300mm 49: 300mm 52: 350mm 54: 350mm 56: 350mm 58: 350mm 61: 350mm | — | |
| Grips | — | Cork (Gel) Tape VLT-001G | |
| Rear derailleur | Shimano Tiagra, 10-speed | Shimano Tiagra R4000 | |
| Stem | 3D-forged alloy, 31.8mm, 7-degree rise | Giant Contact Aerolight, -10° XS: 80, S: 90, M: 100, M/L: 100, L:110, XL: 120 | |
| Cassette | Sunrace, 10-speed, 11-32t | Shimano CS-RS400-11, 11X36, 11 speed | |
| Seatpost | Alloy, 2-bolt Clamp, 12mm offset, 27.2mm, anti-corrosion hardware | Giant D-Fuse Composite Offset 14mm | |
| Chain | KMC X10, 10-Speed | KMC X11 | |
| Saddle | Body Geometry Bridge Saddle, steel rails | Giant Grit Core | |
| Crankset | Praxis Alba - 50/34t | Shimano FC-R4000, 50/34 | |
| Shifters | — | Shimano Tiagra R4000 | |
| Chainrings | 50/34T | — | |
| Bottom bracket | Praxis 68mm BSA | Shimano, PressFit RS500 | |
| Front tyre | Specialized Roadsport, 700X30c | — | |
| Brakes | — | Shimano Tiagra Hydraulic Disc Brake [F]160mm [R]140mm | |
| Front wheel | Axis Sport Disc | — | |
| Brake levers | — | Shimano Tiagra R4000 | |
| Rear tyre | Specialized Roadsport, 700X30c | — | |
| Rear wheel | Axis Sport Disc | — | |
| Inner tubes | 700x28-32, 48mm Presta Valve | — | |
| Handlebar | Specialized Shallow Drop, 70x125mm, 31.8mm clamp | — | |
| Rims | — | Giant ALP Disc 12mm Thru-Axle | |
| Bar tape | Specialized S-Wrap | — | |
| Tyres | — | Giant SR 1 700X28C, 60 TPI | |
| Maximum tyre clearance | — | 700x33mm | |
| Weight | 9.04 kg (19 lb, 14.9 oz) | 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 our bikes are designed for best-in-class weight and ride quality. | |
| Seatpost clamp | Bolt-type, Rack Compatable 31.8mm | — | |
| Product ID | 221797 | — | |
| Size used for weighing | 56 | — | |
Geometry
Select a size for each bike to compare geometry.
| Geometry | Specialized Allez Sport - Shimano Tiagra | Giant Contend SL 1 |
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