RoadVerified spec

2018 Giant Propel Advanced Pro Disc

Launched at $5,815

Own a 2018 Giant Propel Advanced Pro Disc?

Track its value in your garage, or list it for sale locally in a few taps.

What a used one is worth

New

$2,530

$1,530 to $3,149

Like new

$2,404

$1,453 to $2,992

Excellent

$2,277

$1,377 to $2,834

Good

$1,898

$1,147 to $2,362

Fair

$1,392

$841 to $1,732

For parts

$759

$459 to $945

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Fork: Advanced-grade composite, Hybrid OverDrive 2 steerer
Stem: Giant Contact SL Aero, alloy
Tires: Giant Gavia Race 1 Tubeless, 700x25, Folding
Brakes: Shimano Ultegra Di2, hydraulic disc, 140mm
Saddle: Giant Contact SL Forward
Wheels: Giant SLR 1 Aero DBL Disc WheelSystem; [F] 42mm, [R] 65mm deep, 23mm wide, Tubeless, Full composite
Cassette: Shimano Ultegra 11x28, 11-Speed
Crankset: Shimano Ultegra, 52/36
Seatpost: Giant Vector composite
Shifters: Shimano Ultegra Di2 Hydraulic
Handlebar: Giant Contact SLR Aero, composite
Rear derailleur: Shimano Ultegra Di2

L: Reach mm: 402; Stack mm: 581; Chainstay mm: 405; Wheelbase mm: 1007; Head angle deg: 73; Seat angle deg: 73
M: Reach mm: 383; Stack mm: 545; Chainstay mm: 405; Wheelbase mm: 976; Head angle deg: 73; Seat angle deg: 73
S: Reach mm: 378; Stack mm: 529; Chainstay mm: 405; Wheelbase mm: 970; Head angle deg: 72.5; Seat angle deg: 73.5
XS: Reach mm: 372; Stack mm: 517; Chainstay mm: 405; Wheelbase mm: 972; Head angle deg: 71; Seat angle deg: 74.5
M/L: Reach mm: 398; Stack mm: 562; Chainstay mm: 405; Wheelbase mm: 997; Head angle deg: 73; Seat angle deg: 73

MSRP as listed on the Giant Group US product page for this model year, accessed 2026-09-21.

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