2021 Giant Bicycles XTC Advanced 3

Design
Flat Bar, Hardtail (Front suspension)
Frame
Carbon/Composite
Fork
Aluminum
Suspension
100mm fork travel, 25% sag
Features
Disc brake
Average stack and reachvs category
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category

Geometry

S
M
L
XL
Stack
604mm
604mm
613mm
632mm
Reach
416mm
435mm
453mm
477mm
Stack to Reach Ratio
1.45:1
1.39:1
1.35:1
1.32:1
Seat Tube Length, C-T
380mm
431mm
475mm
525mm
Top Tube Length, Effective/Horizontal HT Top
595mm
614mm
635mm
665mm
Top Tube Slope
24.6deg
18.9deg
15deg
11.6deg
Head Tube Angle
69.5deg
69.5deg
70deg
70deg
Seat Tube Angle
73.5deg
73.5deg
73.5deg
73.5deg
Head Tube Length
95mm
95mm
105mm
115mm
Bottom Bracket Drop
58mm
58mm
58mm
58mm
Bottom Bracket Height
310.2mm
310.2mm
310.2mm
310.2mm
Chainstay Length
425mm
425mm
425mm
425mm
Chainstay Length Horizontal
421mm
421mm
421mm
421mm
Front-Center
668.5mm
687.4mm
709.4mm
740.3mm
Front-Center Horizontal
666mm
685mm
707mm
738mm
Wheelbase
1087mm
1106mm
1128mm
1159mm
Fork Offset/Rake
43mm
43mm
43mm
43mm
Trail
91.7mm
very high
91.7mm
very high
88.2mm
very high
88.2mm
very high
Mechanical Trail
85.9mm
85.9mm
82.9mm
82.9mm
Wheel Flop
30.1mm
30.1mm
28.4mm
28.4mm
Standover Height
737mm
764mm
791mm
829mm
Tire to Pedal Spindle
130.4mm
170 mm cranks
144.3mm
175 mm cranks
166.2mm
175 mm cranks
197.1mm
175 mm cranks
Pedal Spindle to Ground Clearance
140.2mm
170 mm cranks
135.2mm
175 mm cranks
135.2mm
175 mm cranks
135.2mm
175 mm cranks

Advanced 3 Build

S
M
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
Tire Width
2.25in
2.25in
2.25in
2.25in
Tire Outer Diameter
736.3mm
736.3mm
736.3mm
736.3mm
Bike Length with Tires
1823.3mm
1842.3mm
1864.3mm
1895.3mm
Crank Length
170mm
175mm
175mm
175mm
Handlebar Width
780mm
780mm
780mm
780mm

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 Scale
Source:https://www.giant-bicycles.com/us/xtc-advanced-29-3-2021