Pedal to work, meet friends for coffee or build up fitness on the bike path. Alight fits right into a fun, healthy lifestyle.


Casual Comfort

An upright riding position, flat handlebars, and 3F Design Philosophy make commuting or a casual spin comfortable without compromising efficiency.

Fun Fitness

The lightweight, balanced geometry of the ALUXX aluminium frame blends speed and stability for a ride that’s just plain fun.

Stylish Versatility

Equipped with integrated dropouts for racks, fenders, or panniers, this bike blends urban style and road bike agility.


With its lightweight design and upright flat-bar positioning, this premium bike makes it easy to pedal to work, zip around the city and get out onto country roads with the confidence of stopping power through disc brakes. Add a rack and panniers for more extensive weekend exploration or in-town carrying capacity. Modern finishes keep style at the forefront of every ride. Women’s-specific geometry and sizing gives Alight Disc a stable, confident ride quality. And thanks to integrated dropouts, it’s easy to personalise with racks and fenders.


Sizes XS, S, M, L
Colours Ocean Storm
Frame ALUXX-Grade Aluminium, disc. Compatible with fenders & kickstand
Fork High-tensile steel, rack mount, disc
Shock N/A
Handlebar Giant Sport, alloy
Stem Giant Sport
Seatpost Giant D-Fuse, alloy
Saddle Liv Sport Comfort
Pedals Giant Urban Fitness
Shifters Shimano ST-EF41
Front Derailleur Shimano Tourney
Rear Derailleur Shimano Tourney
Brakes Tektro 172 Disc / Tektro MD-U510
Brake Levers Shimano ST-EF41
Cassette MF-TZ500, 14×34
Chain KMC Z7
Crankset forged alloy, 28/38/48
Bottom Bracket cartridge
Rims Giant GX Disc wheelset
Hubs Giant GX wheelset
Spokes Giant GX wheelset
Tyres Giant S-X3 Puncture Protect, 700x38c (max tyre width possible: 40mm)
Extras fender, rear carrier, kickstand
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.

All specifications listed are subject to change without notice.




bike diagram
SEAT TUBE LENGTH (mm) 370 420 460 500
SEAT TUBE ANGLE 74.0° 73.5° 73.0° 73.0°
TOP TUBE LENGTH (mm) 545 560 575 590
HEAD TUBE LENGTH (mm) 145 160 175 190
HEAD TUBE ANGLE 70.0° 70.5° 71.0° 71.0°
FORK RAKE (mm) 50 50 50 50
TRAIL (mm) 75.1 72 68.7 69.2
WHEELBASE (mm) 1067 1073 1077 1093
CHAIN STAY LENGTH (mm) 451 451 451 451
BOTTOM BRACKET DROP (mm) 60 60 60 60
STACK (mm) 566 583 599 613
REACH (mm) 383 388 392 403
STAND OVER HEIGHT (mm) 683 719 749 779
HANDLEBAR WIDTH (mm) 600 600 620 620
STEM LENGTH (mm) 80 80 90 100
CRANK LENGTH (mm) 170 170 170 170
WHEEL SIZE 700C 700C 700C 700C