VelopediaBicycle Archive · Specification report

2021 Giant TCR Advanced Pro Disc 1

Velopedia Archive ID 900002540

Overview

Model year2021
BrandGiant
ModelTCR Advanced Pro Disc 1
Bicycle typeRoad
Archive ID900002540
Original MSRP$5,200.00
ColorsMatte Rosewood / Matte Carbon / Gloss Unicorn White
SizesXS; S; M; ML; L; XL

Frameset

Frame constructionAdvanced-Grade Composite, disc
Frame materialCarbon Fiber
ForkAdvanced-Grade Composite, full-composite OverDrive 2 steerer, disc
Fork materialCarbon Fiber
Rear shockN/A

Drivetrain

ShiftersShimano Ultegra
Front derailleurShimano Ultegra
Rear derailleurShimano Ultegra
CranksetShimano Ultegra, 36/52with Giant PowerPro power meter
Bottom bracketShimano, press fit
CassetteShimano Ultegra, 11-speed, 11x30
ChainKMC X11SL-1
PedalsN/A

Brakes

BrakesShimano Ultegra hydraulic (F:160mm, R:140mm)

Cockpit & contact points

HandlebarGiant Contact SL
StemGiant Contact SL
SaddleGiant Fleet SL, composite base, SST rails, UniClip accessory mount
SeatpostGiant Variant, composite

Wheels & tires

HubsGiant SLR-1 Disc WheelSystem, 12mm thru-axle
RimsGiant SLR-1 Carbon Disc WheelSystem, 42mm
SpokesGiant SLR-1 WheelSystem, DBL technology
Front tireGiant Gavia Course 1, tubeless, 700x25c, folding
Rear tireGiant Gavia Course 1, tubeless, 700x25c, folding

Geometry · XS

Seat tube425 mm
Top tube520 mm
Head tube120 mm
Head-tube angle71°
Seat-tube angle74.5°
Chainstay / rear center405 mm
Wheelbase976 mm
Bottom-bracket drop72 mm
Reach376 mm
Stack517 mm
Standover height706 mm
Fork offset / rake45 mm
Trail72.1 mm
Crank length170 mm
Stem length80 mm
Handlebar width400 mm
Wheel size700C

Geometry · S

Seat tube445 mm
Top tube535 mm
Head tube130 mm
Head-tube angle72.3°
Seat-tube angle74°
Chainstay / rear center405 mm
Wheelbase977 mm
Bottom-bracket drop69.5 mm
Reach383 mm
Stack528 mm
Standover height725 mm
Fork offset / rake45 mm
Trail64 mm
Crank length170 mm
Stem length90 mm
Handlebar width400 mm
Wheel size700C

Geometry · M

Seat tube470 mm
Top tube550 mm
Head tube145 mm
Head-tube angle73°
Seat-tube angle73.5°
Chainstay / rear center405 mm
Wheelbase980 mm
Bottom-bracket drop69.5 mm
Reach388 mm
Stack545 mm
Standover height747 mm
Fork offset / rake45 mm
Trail59.2 mm
Crank length172.5 mm
Stem length100 mm
Handlebar width420 mm
Wheel size700C

Geometry · ML

Seat tube500 mm
Top tube565 mm
Head tube165 mm
Head-tube angle73°
Seat-tube angle73°
Chainstay / rear center405 mm
Wheelbase991 mm
Bottom-bracket drop67 mm
Reach393 mm
Stack562 mm
Standover height773 mm
Fork offset / rake45 mm
Trail59.2 mm
Crank length172.5 mm
Stem length110 mm
Handlebar width420 mm
Wheel size700C

Geometry · L

Seat tube530 mm
Top tube580 mm
Head tube185 mm
Head-tube angle73°
Seat-tube angle73°
Chainstay / rear center405 mm
Wheelbase1006 mm
Bottom-bracket drop67 mm
Reach402 mm
Stack581 mm
Standover height800 mm
Fork offset / rake45 mm
Trail59.2 mm
Crank length175 mm
Stem length110 mm
Handlebar width440 mm
Wheel size700C

Geometry · XL

Seat tube560 mm
Top tube600 mm
Head tube200 mm
Head-tube angle73°
Seat-tube angle72.5°
Chainstay / rear center405 mm
Wheelbase1020 mm
Bottom-bracket drop67 mm
Reach412 mm
Stack596 mm
Standover height816 mm
Fork offset / rake45 mm
Trail59.2 mm
Crank length175 mm
Stem length120 mm
Handlebar width440 mm
Wheel size700C

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 8, 2026.