2024 Guerciotti Greto Base

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

Geometry

XXS
XS
S
M
L
XL
XXL
Stack
509.3mm
509.3mm
523.4mm
534.7mm
546.1mm
557.4mm
636mm
Reach
363.3mm
378.3mm
384.7mm
386.8mm
388.4mm
394.9mm
399mm
Stack to Reach Ratio
1.4:1
1.35:1
1.36:1
1.38:1
1.41:1
1.41:1
1.59:1
Seat Tube Length, C-T
460mm
480mm
500mm
520mm
540mm
560mm
580mm
Top Tube Length, Effective/Horizontal HT Top
495mm
510mm
525mm
535.1mm
545mm
560mm
580mm
Top Tube Slope
7.6deg
5.1deg
4.5deg
3.7deg
2.8deg
2.1deg
8.1deg
Head Tube Angle
70.5deg
70.5deg
70.5deg
71deg
71.5deg
72deg
72.5deg
Seat Tube Angle
75.5deg
75.5deg
75deg
74.5deg
74.5deg
73.5deg
73deg
Head Tube Length
100mm
100mm
115mm
125mm
135mm
145mm
175mm
Bottom Bracket Height
Chainstay Length
425mm
425mm
425mm
425mm
425mm
425mm
425mm
Front-Center
575.1mm
575.1mm
601.4mm
602.6mm
603.2mm
608.4mm
623mm
Trail
Mechanical Trail
Wheel Flop
Tire to Pedal Spindle
66.1mm
170 mm cranks
66.1mm
170 mm cranks
92.4mm
170 mm cranks
81.6mm
170 mm cranks
82.2mm
170 mm cranks
87.4mm
170 mm cranks
97mm
170 mm cranks

Base Build

XXS
XS
S
M
L
XL
XXL
Wheel Size
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 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
47mm
47mm
47mm
40mm
40mm
40mm
45mm
Tire Outer Diameter
678mm
678mm
678mm
702mm
702mm
702mm
712mm

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
All-road/Gravel
Source:https://www.guerciotti.it/en/bici/gravel/greto/