2025 Shulz The Lightning Base

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

Geometry

S
M
L
Stack
519mm
552mm
566mm
Reach
387mm
402mm
438mm
Stack to Reach Ratio
1.34:1
1.37:1
1.29:1
Seat Tube Length, Unknown
515mm
550mm
585mm
Top Tube Length, Effective/Horizontal Unknown
535mm
560mm
600mm
Top Tube Slope
2.6deg
2.4deg
0.4deg
Head Tube Angle
71.5deg
71.5deg
71.5deg
Seat Tube Angle
74deg
74deg
74deg
Head Tube Length
105mm
140mm
155mm
Bottom Bracket Drop
60mm
60mm
60mm
Bottom Bracket Height
295mm
295mm
295mm
Chainstay Length
425mm
425mm
425mm
Chainstay Length Horizontal
420.7mm
420.7mm
420.7mm
Front-Center
596.3mm
622.2mm
663mm
Front-Center Horizontal
593.3mm
619.3mm
660.3mm
Wheelbase
1014mm
1040mm
1081mm
Fork Offset/Rake
50mm
50mm
50mm
Fork Length, Unknown
398mm
398mm
398mm
Trail
66.1mm
high
66.1mm
high
66.1mm
high
Mechanical Trail
62.6mm
62.6mm
62.6mm
Wheel Flop
19.9mm
19.9mm
19.9mm
Standover Height
780mm
814mm
841mm
Tire to Pedal Spindle
71.3mm
170 mm cranks
94.7mm
172.5 mm cranks
135.5mm
172.5 mm cranks
Pedal Spindle to Ground Clearance
125mm
170 mm cranks
122.5mm
172.5 mm cranks
122.5mm
172.5 mm cranks

Base Build

S
M
L
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
44mm
44mm
44mm
Tire Width Max
45mm
45mm
45mm
Tire Outer Diameter
710mm
710mm
710mm
Bike Length with Tires
1724mm
1750mm
1791mm
Crank Length
170mm
172.5mm
172.5mm
Handlebar Width
400mm
420mm
440mm
Stem Length
80mm
80mm
80mm
Stem Angle
7deg
7deg
7deg

Published Sizing Recommendations

Height
165 cm
to
173 cm
173 cm
to
185 cm
183 cm
to
195 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
All-road/Gravel
Source:https://shulz.ru/catalog/bikes/road/shulz-the-lightning/1730