• 2026 Liv Seek 1
  • 2026 Liv Seek 1
  • 2026 Liv Seek 1
  • 2026 Liv Seek 1
  • 2026 Liv Seek 1
  • 2026 Liv Seek 1
  • 2026 Liv Seek 1
  • 2026 Liv Seek 1
  • 2026 Liv Seek 1
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2026 Liv Seek 1

$4,199.00
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The new Liv 2026 Seek 1 is a purpose-built youth performance bike engineered for growing riders ready to explore road, gravel, and everything in between. Featuring lightweight materials, youth-optimized geometry, and top-tier components, the Seek 1 delivers race-ready capability and confident control. With a carbon fork, electronic shifting, and tubeless carbon wheels, it’s a serious bike for the next generation of serious riders.

KEY PERFORMANCE FACTORS

Youth-Specific Fit

Designed from the ground up for younger riders, the Seek 1 uses compact geometry, 130mm cranks, and scaled components for ideal reach and control.

Performance Components

From the lightweight ALUXX aluminium frame and carbon fork to the tubeless Giant SLR 1 carbon wheels and TRP Vistar electronic shifting, every detail is dialled for speed and agility.

Confident Control

Hydraulic disc brakes tuned for small hands, youth-specific handlebars, and a vibration-damping D-Fuse seatpost give young riders the confidence to ride further and faster on all surfaces.

TECHS & FEATURES

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ADVANCED COMPOSITE TECHNOLOGY

Giant’s High Performance Grade raw carbon material is used to produce this custom frame material in our own composite factory with a high stiffness-to-weight ratio. The front triangle of these framesets is assembled and moulded as one continuous piece in a proprietary manufacturing process called Modified Monocoque Construction.

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ALUXX ALUMINIUM TECHNOLOGY

This Performance level frame material features 6061 alloy with single-butted tubes to produce strong, lightweight framesets for a variety of different bikes and riding styles.

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COMPACT ROAD DESIGN

Introduced by Giant with the professional Team ONCE in the 1990s, Compact Road revolutionized the look and feel of high-performance road bikes forever. A downward sloping toptube (from the headtube to the seattube) creates smaller front and rear triangles for a lighter, stiffer bike. It also makes it easier for riders of all sizes to have a perfect fit.

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D-FUSE SEATPOST

The proprietary “D” shaped composite seatpost damps vibration, resulting in a smooth, compliant ride.

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OVERDRIVE

Giant’s original oversized fork steerer tube technology. Designed to provide precise front-end steering performance, the system’s oversized headset bearings (1 1/4” lower and 1 1/8” upper for road, 1 1/2” lower and 1 1/8” upper for mountain) and tapered steerer tube work in conjunction to provide optimal steering stiffness.

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TUBELESS SYSTEM

Fewer flat tyres. Greater traction. Less rolling resistance and a smoother, faster ride. Giant’s Tubeless System makes it easier than ever to experience all these benefits.

SIZING GUIDE AND GEOMETRY

Sizing to be used as a reference only. Please check with a local authorized dealer to determine the correct size.
Available sizes may vary from country to country.

One Size
Geometry Diagram
ONE SIZE
BSEAT TUBE ANGLE
78.0°
CTOP TUBE LENGTH (mm)
427
DHEAD TUBE LENGTH (mm)
88
EHEAD TUBE ANGLE
70.6°
HWHEELBASE (mm)
918.1
ICHAIN STAY LENGTH (mm)
400
KSTACK (mm)
476.5
LREACH (mm)
325.5
MSTAND OVER HEIGHT (mm)
610
PCRANK LENGTH (mm)
130
COLOURS
Black Chrome
FRAME
ALUXX-Grade Aluminium
FORK
Advanced-grade Composite
HANDLEBAR
Liv Contact SL Lite 320mm Hoods, Flare to 340mm Drops
GRIPS
Giant Stratus Lite
STEM
Contact OD1, -8 degrees, 60mm
SEATPOST
D-Fuse Composite, 300mm
SADDLE
Liv Grit Core Lite
PEDALS
VP-335T
SHIFTERS
TRP Vistar
REAR DERAILLEUR
TRP Vistar
BRAKES
Tektro TR-35, hydraulic 140mm rotors
BRAKE LEVERS
TRP Vistar
CASSETTE
Shimano 105, 12-speed, 11x36
CHAIN
KMC X12
CRANKSET
PROWHEEL DMA, 30T, 130mm
BOTTOM BRACKET
Shimano, press fit
RIMS
Giant SLR 1 40 Carbon Disc [650B] Wheel System [F/R]18H w/DBL (Dynamic Balanced Lacing) technology
HUBS
SLR 1 (18H) 12mm thru-axle
SPOKES
Sapim CX-Ray
TIRES
Giant Gavia Course 0, Tubeless, 650x28B, Folding
EXTRAS
2x Giant Crosscut Grip 1 (650x35B), TRP Vistar Battery, Charger, Giant 1x chain guide
MAX TIRE CLEARANCE
37mm
MAX CHAINRING SIZE
44T
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.

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