Giant Pre Balance Bike – Ocean Wave

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

Best-in-class aerodynamics plus sharp yet stable handling on the road. You get it all with Propel Advanced. Engineered with AeroSystem Shaping Technology and Advanced grade composite, this race ready rocket ship delivers lightweight performance and a stiff chassis for sprinting. The Vector seatpost offers wide ranging adjustability with minimal drag. An OverDrive steerer tube and PowerCore bottom bracket help improve its sharp handling and pedalling efficiency—the perfect combo when you’re at the front of the pack.

FRAME
Sizes: XS, S, M, ML, L, XL
Colours: Composite / White / Blue
Frame: Advanced-Grade Composite
Fork; Advanced-Grade Composite, Hybrid OverDrive Steerer
Shock: N/A

COMPONENTS
Handlebar: Giant Contact
Stem: Giant Connect
Seatpost: Giant Vector Composite
Saddle: Giant Performance Road
Pedals: N/A

DRIVETRAIN
Shifters: Shimano 105 22 speed
Front Derailleur: Shimano 105
Rear Derailleur: Shimano 105
Brakes: GIANT Propel Advanced by TRP SpeedControl SL, Aero Reverse-Position
Brake Levers: Shimano 105
Cassette: Shimano 105 11×28
Chain: KMC X11L
Crankset: Shimano RS500 34/50
Bottom Bracket: Shimano PressFit

WHEELS
Rims: Giant P-A2 Aero
Hubs: Giant Performance Tracker Road, Sealed Bearing
Spokes: Sapim Race
Tyres: Giant P-SL1, Front and Rear Specific, 700x23mm, Folding

OTHER
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 Giant bikes are designed for best-in-class weight and ride quality.