Bicycle Archive · Specification report

2023 Giant TCR Advanced Disc 1 Pro Compact

Velopedia Archive ID 900002636

Overview

Model year	2023
Brand	Giant
Model	TCR Advanced Disc 1 Pro Compact
Bicycle type	Road
Archive ID	900002636
Original MSRP	$3,700.00
Colors	Cold Night; Unicorn White
Sizes	XS; S; M; M/L; L; XL
Weight	8.34kg (18lbs 06oz) Size - (S)

Frameset

Frame construction	Advanced-Grade Composite, disc
Frame material	Carbon Fiber
Fork	Advanced-Grade Composite, full-composite OverDrive steerer, disc
Fork material	Carbon Fiber
Rear shock	N/A

Drivetrain

Shifters	Shimano 105 Di2
Front derailleur	Shimano 105 Di2
Rear derailleur	Shimano 105 Di2
Crankset	Praxis Alba X, 36/52 XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm
Bottom bracket	Praxis M30, press fit
Cassette	Shimano 105, 12-speed, 11x34
Chain	KMC X12
Pedals	N/A

Brakes

Brakes	Shimano 105 Di2 hydraulic, Giant MPH rotors [F]160mm, [R]140mm

Cockpit & contact points

Handlebar	Giant Contact XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm
Stem	Giant Contact XS:80mm, S:90mm, M:100mm, M/L:110mm, L:110mm, XL:120mm
Saddle	Giant Approach
Seatpost	Giant Variant, composite, -5/+15mm offset

Wheels & tires

Hubs	Giant alloy, 12mm thru-axle
Rims	Giant P-R2 Disc wheelset, alloy
Spokes	Sapim
Front tire	Giant Course 1, tubeless, 700x25c (28mm), folding
Rear tire	Giant Course 1, tubeless, 700x25c (28mm), folding

Geometry · XS

Seat tube	425 mm
Top tube	520 mm
Head tube	120 mm
Head-tube angle	71°
Seat-tube angle	74.5°
Chainstay / rear center	405 mm
Wheelbase	976 mm
Bottom-bracket drop	72 mm
Reach	376 mm
Stack	517 mm
Standover height	706 mm
Fork offset / rake	45 mm
Trail	72.1 mm
Crank length	170 mm
Stem length	80 mm
Handlebar width	400 mm
Wheel size	700C

Geometry · S

Seat tube	445 mm
Top tube	535 mm
Head tube	130 mm
Head-tube angle	72.3°
Seat-tube angle	74°
Chainstay / rear center	405 mm
Wheelbase	977 mm
Bottom-bracket drop	70 mm
Reach	383 mm
Stack	528 mm
Standover height	725 mm
Fork offset / rake	45 mm
Trail	64 mm
Crank length	170 mm
Stem length	90 mm
Handlebar width	400 mm
Wheel size	700C

Geometry · M

Seat tube	470 mm
Top tube	550 mm
Head tube	145 mm
Head-tube angle	73°
Seat-tube angle	73.5°
Chainstay / rear center	405 mm
Wheelbase	980 mm
Bottom-bracket drop	70 mm
Reach	388 mm
Stack	545 mm
Standover height	747 mm
Fork offset / rake	45 mm
Trail	59.2 mm
Crank length	172.5 mm
Stem length	100 mm
Handlebar width	420 mm
Wheel size	700C

Geometry · ML

Seat tube	500 mm
Top tube	565 mm
Head tube	165 mm
Head-tube angle	73°
Seat-tube angle	73°
Chainstay / rear center	405 mm
Wheelbase	991 mm
Bottom-bracket drop	67 mm
Reach	393 mm
Stack	562 mm
Standover height	773 mm
Fork offset / rake	45 mm
Trail	59.2 mm
Crank length	172.5 mm
Stem length	110 mm
Handlebar width	420 mm
Wheel size	700C

Geometry · L

Seat tube	530 mm
Top tube	580 mm
Head tube	185 mm
Head-tube angle	73°
Seat-tube angle	73°
Chainstay / rear center	405 mm
Wheelbase	1006 mm
Bottom-bracket drop	67 mm
Reach	402 mm
Stack	581 mm
Standover height	800 mm
Fork offset / rake	45 mm
Trail	59.2 mm
Crank length	175 mm
Stem length	110 mm
Handlebar width	440 mm
Wheel size	700C

Geometry · XL

Seat tube	560 mm
Top tube	600 mm
Head tube	200 mm
Head-tube angle	73°
Seat-tube angle	72.5°
Chainstay / rear center	405 mm
Wheelbase	1020 mm
Bottom-bracket drop	67 mm
Reach	412 mm
Stack	596 mm
Standover height	816 mm
Fork offset / rake	45 mm
Trail	59.2 mm
Crank length	175 mm
Stem length	120 mm
Handlebar width	440 mm
Wheel size	700C

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 6, 2026.