2026 Guerciotti Veloce S Base

Design
Drop Bar, Rigid, non-suspension corrected
Somewhat upright stack and reachvs category
Average stack and reachvs category
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category

Geometry

XS
S
M
L
XL
Stack
507mm
521mm
533mm
553mm
573.5mm
Reach
356mm
370mm
392mm
395mm
403mm
Stack to Reach Ratio
1.42:1
1.41:1
1.36:1
1.4:1
1.42:1
Seat Tube Length, C-T
450mm
480mm
510mm
540mm
570mm
Top Tube Length, Effective/Horizontal Center
505mm
532mm
550mm
570mm
590mm
Head Tube Angle
71deg
72.5deg
72.8deg
72deg
73.5deg
Effective Seat Tube Angle, Seat Tube Top
73.5deg
73.5deg
73.5deg
73deg
72deg
Head Tube Length
110mm
120mm
135mm
150mm
170mm
Bottom Bracket Height
—
—
—
—
—
Trail
—
—
—
—
—
—
—
—
—
—
Mechanical Trail
—
—
—
—
—
Wheel Flop
—
—
—
—
—

Base Build

XS
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
700C/29 in
622 mm BSD
Tire Width
32mm
32mm
32mm
32mm
32mm
Tire Outer Diameter
686mm
686mm
686mm
686mm
686mm

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