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Giant Contact SL Aero
Handlebar
The handlebar and stem are where your hands steer the bike. Their width and length set how upright or stretched out you sit.
Giant Fleet SL
Saddle
The saddle and seatpost carry your weight. The height of the seatpost sets your pedalling position.
Advanced-grade Composite
Frame
The frame is the bike's backbone: every other part is fixed to it. Its material and shape decide its weight and how it feels to ride.
Advanced-grade Composite
Fork
The fork holds the front wheel. A suspension fork absorbs bumps at the front; its travel is how far it can compress.
Shimano 105 hydraulic · 160 mm / 140 mm
Brakes
Brakes slow the bike. Disc brakes squeeze a rotor fixed to the wheel hub; rim brakes squeeze the wheel rim itself.
Shimano 105 · 12 speeds
Drivetrain
The drivetrain turns your pedalling into motion: the cranks, the chain, the cassette and the derailleur that changes gear.
Giant Gavia Course 0
Tyres
Tyres are the bike's only contact with the ground. Their width and tread decide grip, comfort and rolling speed.
Equipment
- Rear derailleur brand
- Shimano
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- “Shimano 105” — Rear Derailleur
- Rear derailleur model
- 105
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- “Shimano 105” — Rear Derailleur
- Shift lever brand
- Shimano
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- “Shimano 105” — Shifters
- Shift lever model
- 105
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- “Shimano 105” — Shifters
- Front brake brand
- Shimano
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- “Shimano 105 hydraulic, Shimano SM-RT64 rotors [F]160mm, [R]140mm” — Brakes
- Front brake model
- 105
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- “Shimano 105 hydraulic, Shimano SM-RT64 rotors [F]160mm, [R]140mm” — Brakes
- Front brake type
- Hydraulic disc
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- “Shimano 105 hydraulic, Shimano SM-RT64 rotors [F]160mm, [R]140mm” — Brakes
- Front brake rotor diameter
- 160 mm
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- “Shimano 105 hydraulic, Shimano SM-RT64 rotors [F]160mm, [R]140mm” — Brakes
- Rear brake brand
- Shimano
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- “Shimano 105 hydraulic, Shimano SM-RT64 rotors [F]160mm, [R]140mm” — Brakes
- Rear brake model
- 105
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- “Shimano 105 hydraulic, Shimano SM-RT64 rotors [F]160mm, [R]140mm” — Brakes
- Rear brake type
- Hydraulic disc
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- “Shimano 105 hydraulic, Shimano SM-RT64 rotors [F]160mm, [R]140mm” — Brakes
- Rear brake rotor diameter
- 140 mm
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- “Shimano 105 hydraulic, Shimano SM-RT64 rotors [F]160mm, [R]140mm” — Brakes
- Cassette speeds
- 12
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- “Shimano 105, 12-speed, 11x36” — Cassette
- Chainring teeth
- 52/36
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- “Shimano 105, 36/52 XS:165mm, S:165mm, M:170mm, M/L:170mm, L:172.5mm, XL:172.5mm” — Crankset
Components
- Sizes
- XS, S, M, M/L, L, XL
- Colours
- White
- Frame
- Advanced-grade Composite, 12x142mm thru-axle, disc
- Fork
- Advanced-grade Composite, full-composite OverDrive Aero steerer, 12x100mm thru-axle, disc
- Handlebar
- Giant Contact SL Aero XS:380/360mm, S:380/360mm, M:400/370mm, M/L:400/370mm, L:420/390mm, XL:420/390mm
- Grips
- Stratus Lite 2.0
- Stem
- Giant Contact SL Aero XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm
- Seatpost
- Giant Vector, composite, -5/+15mm offset
- Saddle
- Giant Fleet SL
- Shifters
- Shimano 105
- Front derailleur
- Shimano 105
- Rear derailleur
- Shimano 105
- Brakes
- Shimano 105 hydraulic, Shimano SM-RT64 rotors [F]160mm, [R]140mm
- Brake levers
- Shimano 105 hydraulic
- Handlebar widthXS
- 380 mm
- Handlebar widthS
- 380 mm
- Handlebar widthM
- 400 mm
- Handlebar widthM/L
- 400 mm
- Handlebar widthL
- 420 mm
- Handlebar widthXL
- 420 mm
- Cassette
- Shimano 105, 12-speed, 11x36
- Stem lengthXS
- 80 mm
- Stem lengthS
- 90 mm
- Stem lengthM
- 100 mm
- Stem lengthM/L
- 110 mm
- Stem lengthL
- 110 mm
- Stem lengthXL
- 120 mm
- Chain
- KMC X12L-1
- Crank lengthXS
- 165 mm
- Crank lengthS
- 165 mm
- Crank lengthM
- 170 mm
- Crank lengthM/L
- 170 mm
- Crank lengthL
- 172.5 mm
- Crank lengthXL
- 172.5 mm
- Crankset
- Shimano 105, 36/52 XS:165mm, S:165mm, M:170mm, M/L:170mm, L:172.5mm, XL:172.5mm
- Bottom bracket
- Shimano, press fit
- Rims
- Giant P-A1 Disc, alloy
- Hubs
- Giant P-A1 Disc, 12mm thru-axle
- Spokes
- Stainless
- Tyres
- Giant Gavia Course 0, tubeless, 700x28c, folding
- Extras
- computer mount, water bottle cages, tubeless prepared, 32mm max tire size
- 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 our bikes are designed for best-in-class weight and ride quality.
Geometry
| Measure | XS | S | M | M/L | L | XL |
|---|---|---|---|---|---|---|
| Wheels | 700C | 700C | 700C | 700C | 700C | 700C |
| 484 mm | 505 mm | 528.5 mm | 554 mm | 576 mm | 595 mm | |
| 74.5° | 74° | 73.5° | 73° | 73° | 72.5° | |
| 520 mm | 535 mm | 550 mm | 565 mm | 580 mm | 600 mm | |
| 115 mm | 127 mm | 145 mm | 165 mm | 185 mm | 200 mm | |
| 71.5° | 72.5° | 73° | 73° | 73° | 73° | |
| 45 mm | 45 mm | 45 mm | 45 mm | 45 mm | 45 mm | |
| 67.8 mm | 61.4 mm | 58.3 mm | 58.3 mm | 58.3 mm | 58.3 mm | |
| 971 mm | 973 mm | 980 mm | 990 mm | 1,006 mm | 1,020 mm | |
| 405 mm | 405 mm | 405 mm | 405 mm | 405 mm | 405 mm | |
| 72 mm | 72 mm | 69.5 mm | 69.5 mm | 67 mm | 67 mm | |
| 515 mm | 530 mm | 546 mm | 565 mm | 582 mm | 596 mm | |
| 377 mm | 383 mm | 388 mm | 392 mm | 402 mm | 412 mm | |
| 746 mm | 764 mm | 787 mm | 808 mm | 832 mm | 847 mm |