2022 Crust Bikes Lightning Bolt (Single Speed) Base

Category
Low-trail
Design
Drop Bar, Rigid, non-suspension corrected
Frame
Steel
Fork
Steel
Features
Rim brake, Single-speed capable
Somewhat aggressive stack and reachvs category
Somewhat aggressive stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Somewhat upright stack and reachvs category

Geometry

XS
Small
Medium
Large
XL
Stack
515mm
529mm
555mm
584mm
610mm
Reach
363mm
373mm
370mm
385mm
392mm
Stack to Reach Ratio
1.42:1
1.42:1
1.5:1
1.52:1
1.56:1
Seat Tube Length, C-T
535mm
550mm
580mm
610mm
640mm
Seat Tube Length, C-C
505mm
520mm
550mm
580mm
610mm
Top Tube Length, Actual C-C
520mm
535mm
550mm
575mm
590mm
Top Tube Slope
0.4deg
0.3deg
0.4deg
0.4deg
0.1deg
Head Tube Angle
72deg
72deg
73deg
73deg
73deg
Seat Tube Angle
73deg
73deg
72deg
72deg
72deg
Head Tube Length
114mm
129mm
152mm
182mm
210mm
Bottom Bracket Drop
64mm
64mm
64mm
64mm
64mm
Bottom Bracket Height
276mm
276mm
276mm
276mm
276mm
Chainstay Length
425mm
425mm
425mm
425mm
425mm
Chainstay Length Horizontal
420.2mm
420.2mm
420.2mm
420.2mm
420.2mm
Front-Center
581.4mm
596.3mm
591.3mm
615.2mm
630.1mm
Front-Center Horizontal
577.9mm
592.9mm
587.9mm
611.9mm
626.9mm
Wheelbase
998mm
1013mm
1008mm
1032mm
1047mm
Fork Offset/Rake
65mm
65mm
65mm
65mm
65mm
Trail
42.1mm
low
42.1mm
low
36mm
low
36mm
low
36mm
low
Mechanical Trail
40.1mm
40.1mm
34.4mm
34.4mm
34.4mm
Wheel Flop
12.4mm
12.4mm
10.1mm
10.1mm
10.1mm
Standover Height
775mm
789mm
815mm
844mm
870mm
Tire to Pedal Spindle
71.4mm
170 mm cranks
86.3mm
170 mm cranks
81.3mm
170 mm cranks
105.2mm
170 mm cranks
120.1mm
170 mm cranks
Pedal Spindle to Ground Clearance
106mm
170 mm cranks
106mm
170 mm cranks
106mm
170 mm cranks
106mm
170 mm cranks
106mm
170 mm cranks

Base Build

XS
Small
Medium
Large
XL
Wheel Size
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
650B/27.5 in
584 mm BSD
Tire Width
48mm
48mm
48mm
48mm
48mm
Tire Width Max
48mm
48mm
48mm
48mm
48mm
Tire Outer Diameter
680mm
680mm
680mm
680mm
680mm
Bike Length with Tires
1678mm
1693mm
1688mm
1712mm
1727mm

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
Low-trail
Source:https://crustbikes.com/collections/frames/products/single-speed-break-away-lightning-bolt