The Giant Trinity Advanced SL 1 is the ultimate aero time trial and triathlon bike, engineered for riders who demand maximum speed, efficiency, and precision. Built with Advanced SL-grade composite carbon, this next-generation Trinity is lighter, stiffer, and more aerodynamic than ever, saving 558g over the previous model while delivering superior handling and comfort on every course.
Perfect for both time trials and triathlon racing, the new Trinity Advanced SL integrates aero-optimised hydration and nutrition systems, disc brake control, and an unmatched level of fit adjustability, ensuring riders can maintain peak performance when every second matters.
Full-Speed Dynamics
- Professional-grade Advanced SL composite frame with superior stiffness-to-weight ratio
- 558g lighter than the previous generation for faster climbs and improved acceleration
- Integrated disc brakes for confident cornering, descending, and all-weather control
- Smoother ride compliance for endurance performance
- Aerovault fueling system with integrated hydration reservoir, straw, and bento box for uninterrupted aero positioning
Ultimate Aero Efficiency
- AeroSystem Shaping Technology with truncated ellipse tube profiles
- Delivers 5.9-watt aero savings compared to the previous Trinity model
- CFD and wind tunnel tested for maximum aerodynamic advantage
- Aerodrive Tri composite base bar with 5:1 airfoil profile for reduced drag
Personalised Fit
- 24x more armrest adjustment options (stack, reach, angle, width)
- 4-position seatpost offset (51mm range) for perfect pedaling alignment
- Redesigned cockpit for precision rider positioning using simple two-bolt mechanisms
- Wider fit adjustability accommodates all rider body types and triathlon positions
Advanced Technology Features
- Advanced SL Composite Technology – pro-level raw carbon construction for ultra-lightweight stiffness
- PowerCore Bottom Bracket – oversized 86mm design for efficient power transfer
- Aerovault System – integrated hydration (700ml or 850ml), straw access, and bento box for gels
- Internal Cable Routing – hidden derailleur and brake housing for maximum aero gains
- Giant Tubeless WheelSystem – improved rolling efficiency, reduced flats, and smoother ride
- Disc Brake Integration – aerodynamic disc-specific frame for powerful, consistent braking
The Giant Trinity Advanced SL 1 sets a new benchmark in triathlon and TT performance bikes. Whether you’re chasing a personal best in Ironman, aiming for podium-level time trial results, or need a bike that delivers aero speed with all-day comfort, this bike has been engineered with every competitive detail in mind.
With its integrated hydration system, aero efficiency, and unmatched adjustability, the Trinity Advanced SL 1 ensures you ride faster, stronger, and smarter.