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From breakaways to the final sprint. On flat roads, climbs or descents. The reengineered Propel Advanced SL cuts through wind and maximizes watts, optimizing your energy through every dimension of speed: top-end speed, instant speed and sustained speed.

Compare Models

Image of Propel Advanced SL 0-Red

Current price: £10,499

Colors

Superspeed Blue
Image of Propel Advanced SL 0-DA

Current price: £9,999

Colors

Prism Pearl

Wheels

CADEX Max 50 WheelSystem, [F]50mm, [R]50mm

Wheels

CADEX Max 50 WheelSystem, [F]50mm, [R]50mm

Shifters

SRAM RED AXS HRD, ED-RED-E1

Shifters

Shimano Dura-Ace Di2 ST-R9270

Crankset

SRAM RED PM E1 DUB, 37/50 with power meter XS:165mm, S:165mm, M:170mm, M/L:170mm, L:172.5mm, XL:172.5mm

Crankset

Shimano Dura-Ace, 36/52 XS:165mm, S:165mm, M:170mm, M/L:170mm, L:172.5mm, XL:172.5mm

Fork

Advanced SL-grade composite, full-composite OverDrive Aero steerer, 12x100mm thru-axle, disc

Fork

Advanced SL-grade composite, full-composite OverDrive Aero steerer, 12x100mm thru-axle, disc

Colours

Superspeed Blue

Colours

Prism Pearl

Highlights

The flagship model of the Propel range targets full system speed with uncompromising aero performance, superior power transfer, and a smoother ride quality. The Advanced SL-grade aero frame, now 45g lighter, retains its AeroSystem Shaping to minimize drag from every angle. From the Contact SLR Aero cockpit to the integrated seatpost and CADEX Max 50 WheelSystem with CADEX Aero tires, every element is developed and tested to reduce wind drag and rolling resistance. The results speak for themselves: an 18.44-watt improvement, 14.8% higher system pedaling efficiency, and smoother compliance at both ends of the bike—helping you sprint faster, climb more efficiently, and sustain higher speeds.

Propel Advanced SL (2027) with interactive tooltips

Techs & Features

Advanced SL Composite Technology

Professional Grade raw carbon fiber is woven in our composite factory to produce our lightest, stiffest and highest quality frames. This is the technology used by Giant’s pro racers in almost every cycling discipline.

AeroSystem Shaping Technology

Through CFD (Computational Fluid Dynamics) and wind-tunnel data, engineers optimize each tube shape to deliver superior aerodynamic performance.

OverDrive Aero

Found inside the head tube of the Defy, Propel and TCR ranges, the D-shaped fork steerer tube and corresponding spacers provide an extremely aerodynamic, easier to service system of internally routed brake and derailleur cables.

Vector Integrated Seatpost

The integrated vector seatpost saves weight compared to standard composite posts, while improving aerodynamics and adding road-smoothing compliance.

Tubeless System

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