Giant Propel Advanced SL Frameset 2027 Team Nitro Purple

From breakaways to the final sprint, on flats, climbs, or descents—the reengineered Propel Advanced SL cuts through wind and maximises watts, optimising your energy across top-end speed, instant speed, and sustained speed.

Key Performance Features

• Instant Speed
  In moments when explosive speed matters—attacks, chasing breaks, or sprinting for the line—the new frameset delivers 14.2% more torsional stiffness and 14.8% greater pedalling stiffness, providing instantaneous reaction and dynamic handling.

• Sustained Speed
  Full-bike compliance smooths the ride during group efforts or long training miles. The Vector integrated seatpost offers 25% greater compliance than the previous generation, the fork absorbs bumps, and additional clearance accommodates tyres up to 32mm for a smoother, faster ride with less fatigue.

• Top-End Speed
  The frame, fork, Vector integrated seatpost, and aero bottle cages form a unified system that lowers total resistance at high speeds. OverDrive Aero technology with a slim, tapered head tube, D-shaped fork steerer, and integrated spacers reduces drag. Internal cable routing keeps brake and shifter lines hidden from the wind.

Specifications

Sizes: XS, S, M, M/L, L, XL
Colour: Nitro Purple

Frame & Fork

• Frame: Advanced SL-grade Composite, integrated seatpost, 12×142mm thru-axle, UDH compatible, disc

• Fork: Advanced SL-grade Composite, full-composite OverDrive Aero steerer, 12×100mm thru-axle, disc

Seatpost & Bottom Bracket

• Seatpost: Advanced SL-grade Composite, integrated design, -5/+15mm offset

• Bottom Bracket: BB86 (accepts press-fit style BB only; bearing set not included)

Extras

• Front & rear 12mm thru-axles

• 20mm & 45mm ISP clamps

• Bottle cages

• Max tyre clearance: 32mm