2020 Giant Bicycles Trinity Advanced Pro/Pro TT

Category
Triathlon
Design
Drop Bar, Rigid, non-suspension corrected
Frame
Carbon/Composite
Fork
Carbon/Composite
Features
Rim brake
Somewhat aggressive stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Somewhat upright stack and reachvs category

Geometry

XS
S
M
L
Stack
482mm
510mm
539mm
568mm
Reach
398mm
410mm
417mm
423mm
Stack to Reach Ratio
1.21:1
1.24:1
1.29:1
1.34:1
Seat Tube Length, C-T
460mm
490mm
515mm
545mm
Top Tube Length, Effective/Horizontal HT Top
509mm
528mm
541mm
554mm
Top Tube Slope
3.9deg
3.6deg
4deg
3.9deg
Head Tube Angle
73deg
73deg
73deg
73deg
Seat Tube Angle
77deg
77deg
77deg
77deg
Head Tube Length
80mm
110mm
140mm
170mm
Bottom Bracket Drop
65mm
65mm
65mm
65mm
Bottom Bracket Height
271mm
271mm
271mm
271mm
Chainstay Length
405mm
405mm
405mm
405mm
Chainstay Length Horizontal
399.8mm
399.8mm
399.8mm
399.8mm
Front-Center
571mm
591.8mm
606.7mm
621.7mm
Front-Center Horizontal
567.3mm
588.3mm
603.3mm
618.3mm
Wheelbase
967mm
988mm
1003mm
1018mm
Fork Offset/Rake
40mm
40mm
40mm
40mm
Trail
60.9mm
mid/​neutral
60.9mm
mid/​neutral
60.9mm
mid/​neutral
60.9mm
mid/​neutral
Mechanical Trail
58.2mm
58.2mm
58.2mm
58.2mm
Wheel Flop
17mm
17mm
17mm
17mm
Standover Height
742mm
767mm
790mm
836mm
Tire to Pedal Spindle
70mm
165 mm cranks
85.8mm
170 mm cranks
98.2mm
172.5 mm cranks
110.7mm
175 mm cranks
Pedal Spindle to Ground Clearance
106mm
165 mm cranks
101mm
170 mm cranks
98.5mm
172.5 mm cranks
96mm
175 mm cranks

Advanced Pro/Pro TT Build

XS
S
M
L
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
25mm
25mm
25mm
25mm
Tire Outer Diameter
672mm
672mm
672mm
672mm
Bike Length with Tires
1639mm
1660mm
1675mm
1690mm
Crank Length
165mm
170mm
172.5mm
175mm
Handlebar Width
400mm
400mm
400mm
400mm
Stem Length
80mm
80mm
80mm
80mm

Published Sizing Recommendations

Height
160 cm
to
172 cm
166 cm
to
178 cm
172 cm
to
184 cm
179 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 Scale
Category Trend
Triathlon
Source:https://www.giant-bicycles.com/us/trinity-advanced-pro-1-force-2020