Giant Roam Disc 3 (2023)

Giant TCR Composite: light and agile for the race to the top. Sharp and responsive in corners and descents. Pure performance road bike for every day of the week.

2013 Giant TCR Composite carbon road bike is a direct descendent of the bikes ridden by Rabobank pros. The best road bike for aggressive performance characteristics and smooth ride quality – lightweight and stiff, yet still compliant for long days in the saddle. Giant’s PowerCore bottom bracket area and asymmetric chainstays produce maximum pedalling efficiency. Its OverDrive steerer tube technology adds front-end stiffness and steering precision and it’s RideSense-ready, for use with Giant’s ANT+ compatible wireless bike computer.

FRAME
Sizes: Please call for availability
Colours: Black/White
Frame: Giant Composite Technology
Fork: Advanced-Grade Composite, Full-Composite OverDrive Steerer, 1 1/8″ – 1 1/2″ Bearings
Shock: N/A

COMPONENTS
Handlebar: Giant Connect
Stem: Giant Connect
Seatpost: Giant TCR Vector Composite
Saddle: Giant TCR saddle
Pedals: N/A

DRIVETRAIN
Shifters: Shimano Tiagra
Front Derailleur: Shimano Tiagra
Rear Derailleur: Shimano Tiagra
Brakes: Tektro TK-R540 w/ cartridge pads
Brake Levers: Shimano Tiagra
Cassette: Shimano Tiagra 12×28, 10s
Chain: KMC X10L
Crankset: Shimano Tiagra – 50×34
Bottom Bracket: Shimano Integrated

WHEELS
Rims: Giant P-R2
Hubs: Giant Sealed Bearings 24/28h
Spokes: DT Swiss Competition 14/15g
Tires: Giant P-R3, 700x23c

Designed around the proven endurance geometry of the Defy range and handcrafted with lightweight, smooth-riding Advanced-grade composite, the frame delivers speed, confidence and control. The rear triangle features ultra-thin, flattened seatstays to reduce road vibrations, and the D-Fuse seatpost helps smooth out the road. Disc-brake technology gives you more control in all types of weather. So however far you ride, Defy Advanced helps you stay strong to the finish.

FRAME
Sizes: S, M, M/L, L, XL
Colours: Satin Composite/Blue/Red, Composite/White
Frame: Advanced-grade composite, Electronic ready
Fork: Advanced-Grade Composite, Hybrid OverDrive steerer
Shock: N/A

COMPONENTS
Handlebar: Giant Contact 31.8mm
Stem: Giant Connect
Seatpost: Giant D-Fuse Composite
Saddle: Giant Performance Road
Pedals: N/A

DRIVETRAIN
Shifters: Shimano Ultegra
Front Derailleur: Shimano Ultegra
Rear Derailleur: Shimano Ultegra
Brakes: TRP Spyre-C, Mechanical disc, 160mm
Brake Levers: Shimano Ultegra
Cassette: Shimano Ultegra 11×28, 11-speed
Chain: KMC X11L
Crankset: Shimano Ultegra, 34/50
Bottom Bracket: Shimano, Press Fit

WHEELS
Rims: Giant P-R2 Disc
Hubs: Giant Performance Tracker Road Disc, Sealed bearing, 28h
Spokes: Sapim Race, 14/15g
Tyres: Giant P-SL 1, 700×25, Front and rear specific, Folding