2025/v10 Giant Bicycles TCR Advanced 3 KOM

	XS	S	M	ML
Stack	517mm	528mm	545mm	562mm
Reach	376mm	383mm	388mm	393mm
Stack to Reach Ratio	1.38:1	1.38:1	1.4:1	1.43:1
Seat Tube Length, C-T	425mm	445mm	470mm	500mm
Top Tube Length, Effective/Horizontal HT Top	520mm	535mm	550mm	565mm
Top Tube Slope	12.4deg	11.2deg	10.3deg	8.8deg
Head Tube Angle	71deg	72.3deg	73.5deg	73deg
Seat Tube Angle	74.5deg	74deg	73.5deg	73deg
Head Tube Length	120mm	130mm	145mm	165mm
Bottom Bracket Drop	72mm	69.5mm	69.5mm	67mm
Bottom Bracket Height	264mm	266.5mm	266.5mm	269mm
Chainstay Length	405mm	405mm	405mm	405mm
Chainstay Length Horizontal	398.6mm	399mm	399mm	399.4mm
Front-Center	581.9mm	582.2mm	585.2mm	595.4mm
Front-Center Horizontal	577.5mm	578mm	581mm	591.6mm
Wheelbase	976mm	977mm	980mm	991mm
Fork Offset/Rake	45mm	45mm	45mm	45mm
Trail	68.1mm high	60mm mid/neutral	52.6mm mid/neutral	55.7mm mid/neutral
Mechanical Trail	64.4mm	57.2mm	50.4mm	53.2mm
Wheel Flop	21mm	17.4mm	14.3mm	15.6mm
Standover Height	703mm	722mm	743mm	771mm
Tire to Pedal Spindle	75.9mm 170 mm cranks	76.2mm 170 mm cranks	76.7mm 172.5 mm cranks	86.9mm 172.5 mm cranks
Pedal Spindle to Ground Clearance	94mm 170 mm cranks	96.5mm 170 mm cranks	94mm 172.5 mm cranks	96.5mm 172.5 mm cranks

Published Sizing Recommendations

Height

157 cm

169 cm

165 cm

175 cm

171 cm

181 cm

177 cm

187 cm

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.

Category Trend

Source:https://www.giant-bicycles.com/tw/tcr-advanced-3-kom-2025