2025 Giant TCR Pro
- Category
- Performance Road
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Carbon/Composite
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
XS | S | M | ML | L | L | XL | |
Stack | 517mm | 528mm | 545mm | 562mm | 581mm | 581mm | 596mm |
Reach | 376mm | 383mm | 388mm | 393mm | 402mm | 402mm | 412mm |
Stack to Reach Ratio | 1.38:1 | 1.38:1 | 1.4:1 | 1.43:1 | 1.45:1 | 1.45:1 | 1.45:1 |
Seat Tube Length, Unknown | 425mm | 445mm | 470mm | 500mm | 530mm | — | 560mm |
Top Tube Length, Effective/Horizontal HT Top | — | — | — | — | — | 580mm | — |
Top Tube Length, Actual C-C | 520mm | 535mm | 550mm | 565mm | 580mm | — | 600mm |
Top Tube Slope | 12.4deg | 11.2deg | 10.3deg | 8.8deg | 7.6deg | — | 6.1deg |
Head Tube Angle | 71deg | 72.3deg | 73deg | 73deg | 73deg | 73deg | 73deg |
Seat Tube Angle | 74.5deg | 74deg | 73.5deg | 73deg | 73deg | 73deg | 72.5deg |
Head Tube Length | 120mm | 130mm | 145mm | 165mm | 185mm | — | 200mm |
Bottom Bracket Drop | 72mm | 70mm | 70mm | 67mm | 67mm | — | 67mm |
Bottom Bracket Height | 269mm | 271mm | 271mm | 274mm | 274mm | — | 274mm |
Chainstay Length | 405mm | 405mm | 405mm | 405mm | 405mm | 405mm | 405mm |
Chainstay Length Horizontal | 398.6mm | 398.9mm | 398.9mm | 399.4mm | 399.4mm | — | 399.4mm |
Front-Center | 581.9mm | 582.3mm | 585.3mm | 595.4mm | 610.3mm | — | 624.2mm |
Front-Center Horizontal | 577.5mm | 578.1mm | 581.1mm | 591.6mm | 606.6mm | — | 620.6mm |
Wheelbase | 976mm | 977mm | 980mm | 991mm | 1006mm | 1006mm | 1020mm |
Fork Offset/Rake | 45mm | 45mm | 45mm | 45mm | 45mm | — | 45mm |
Trail | 69.8mm high | 61.6mm mid/​neutral | 57.2mm mid/​neutral | 57.2mm mid/​neutral | 57.2mm mid/​neutral | — — | 57.2mm mid/​neutral |
Mechanical Trail | 66mm | 58.7mm | 54.7mm | 54.7mm | 54.7mm | — | 54.7mm |
Wheel Flop | 21.5mm | 17.8mm | 16mm | 16mm | 16mm | — | 16mm |
Standover Height | 719mm | 734mm | 752mm | 768mm | 786mm | — | 803mm |
Tire to Pedal Spindle | 75.9mm 165 mm cranks | 76.3mm 165 mm cranks | 74.3mm 170 mm cranks | 84.4mm 170 mm cranks | 96.8mm 172.5 mm cranks | — 172.5 mm cranks | 110.7mm 172.5 mm cranks |
Pedal Spindle to Ground Clearance | 104mm 165 mm cranks | 106mm 165 mm cranks | 101mm 170 mm cranks | 104mm 170 mm cranks | 101.5mm 172.5 mm cranks | — 172.5 mm cranks | 101.5mm 172.5 mm cranks |
Pro Build
XS | S | M | ML | L | L | XL | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 30mm | 30mm | 30mm | 30mm | 30mm | 30mm | 30mm |
Tire Width Max | 33mm | 33mm | 33mm | 33mm | 33mm | 32mm | 33mm |
Tire Outer Diameter | 682mm | 682mm | 682mm | 682mm | 682mm | 682mm | 682mm |
Bike Length with Tires | 1658mm | 1659mm | 1662mm | 1673mm | 1688mm | 1688mm | 1702mm |
Crank Length | 165mm | 165mm | 170mm | 170mm | 172.5mm | 172.5mm | 172.5mm |
Handlebar Width | 420mm | 420mm | 440mm | 440mm | 440mm | 44cm | 440mm |
Stem Length | 80mm | 90mm | 100mm | 110mm | 110mm | — | 120mm |
Published Sizing Recommendations
Height | — | — | — | — | — | 183 cm to 193 cm | — |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Performance RoadSource:https://www.giant-bicycles.com/us/tcr-advanced-pro-0--axs--2026, https://www.giant-bicycles.com/fr/tcr-advanced-pro-0-axs