2019 3T Cycling Strada Base

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Carbon/Composite
Fork
Carbon/Composite
Features
Disc brake
Very upright stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category

Geometry

XS
S
M
L
XL
Stack
501mm
507mm
536mm
565mm
594mm
Reach
349mm
369mm
381mm
393mm
405mm
Stack to Reach Ratio
1.44:1
1.37:1
1.41:1
1.44:1
1.47:1
Seat Tube Length, C-T
487mm
500mm
506mm
518mm
533mm
Top Tube Length, Effective/Horizontal HT Top
507mm
529mm
550mm
571mm
592mm
Top Tube Slope
4.2deg
3.3deg
5.7deg
7.4deg
8.6deg
Head Tube Angle
69.5deg
71.2deg
73deg
73.5deg
73.5deg
Seat Tube Angle
72.5deg
72.5deg
72.5deg
72.5deg
72.5deg
Head Tube Length
119mm
119mm
143mm
172mm
202mm
Bottom Bracket Drop
71mm
71mm
71mm
71mm
71mm
Bottom Bracket Height
268.3mm
268.3mm
268.3mm
268.3mm
268.3mm
Chainstay Length
405mm
405mm
405mm
405mm
405mm
Chainstay Length Horizontal
398.7mm
398.7mm
398.7mm
398.7mm
398.7mm
Front-Center
567mm
567mm
573mm
589mm
609mm
Front-Center Horizontal
562.5mm
562.5mm
568.6mm
584.7mm
604.9mm
Wheelbase
961.3mm
961.3mm
967.3mm
983.4mm
1003.6mm
Fork Offset/Rake
50mm
43mm
43mm
43mm
43mm
Fork Length (Axle-To-Crown)
355mm
355mm
355mm
355mm
355mm
Trail
73.5mm
high
70.1mm
high
58.8mm
mid/​neutral
55.7mm
mid/​neutral
55.7mm
mid/​neutral
Mechanical Trail
68.8mm
66.3mm
56.2mm
53.4mm
53.4mm
Wheel Flop
24.1mm
21.4mm
16.4mm
15.2mm
15.2mm
Tire to Pedal Spindle
62.7mm
165 mm cranks
57.7mm
170 mm cranks
61.2mm
172.5 mm cranks
74.7mm
175 mm cranks
94.7mm
175 mm cranks
Pedal Spindle to Ground Clearance
103.3mm
165 mm cranks
98.3mm
170 mm cranks
95.8mm
172.5 mm cranks
93.3mm
175 mm cranks
93.3mm
175 mm cranks

Base Build

XS
S
M
L
XL
Wheel Size
700C/29"
622 mm BSD
700C/29"
622 mm BSD
700C/29"
622 mm BSD
700C/29"
622 mm BSD
700C/29"
622 mm BSD
Tire Width
28.3mm
28.3mm
28.3mm
28.3mm
28.3mm
Tire Width Max
30mm
30mm
30mm
30mm
30mm
Tire Outer Diameter
678.6mm
678.6mm
678.6mm
678.6mm
678.6mm
Bike Length with Tires
1639.9mm
1639.9mm
1645.9mm
1662mm
1682.2mm
Crank Length
165mm
170mm
172.5mm
175mm
175mm
Handlebar Width
380mm
400mm
420mm
420mm
440mm
Stem Length
80mm
90mm
100mm
110mm
120mm

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
Performance Road
Source:https://us.3t.bike/en/products/bikes/strada-551.html