2022 BASIC Bikes Basic #1 Gravel

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

Geometry

49
52
54
56
58
Stack
540mm
554mm
570mm
582mm
596mm
Reach
355mm
366mm
381mm
392mm
402mm
Stack to Reach Ratio
1.52:1
1.51:1
1.5:1
1.48:1
1.48:1
Seat Tube Length, C-T
500mm
520mm
540mm
560mm
580mm
Top Tube Length, Effective/Horizontal Center
515mm
535mm
555.5mm
575mm
595mm
Top Tube Slope
7deg
6.2deg
5.7deg
4.8deg
4.3deg
Head Tube Angle
70.5deg
71deg
71.5deg
72deg
73deg
Seat Tube Angle
73.5deg
73.5deg
73deg
73deg
72.5deg
Head Tube Length
120mm
130mm
145mm
160mm
175mm
Bottom Bracket Drop
65mm
65mm
65mm
65mm
65mm
Bottom Bracket Height
288mm
288mm
288mm
288mm
288mm
Chainstay Length
425mm
425mm
425mm
425mm
425mm
Chainstay Length Horizontal
420mm
420mm
420mm
420mm
420mm
Front-Center
579.7mm
585.6mm
600.5mm
622.4mm
637.3mm
Front-Center Horizontal
576mm
582mm
597mm
619mm
634mm
Wheelbase
996mm
1002mm
1017mm
1039mm
1054mm
Fork Offset/Rake
45mm
45mm
45mm
45mm
45mm
Fork Length (Axle-To-Crown)
396mm
396mm
396mm
396mm
396mm
Trail
77.3mm
high
74mm
high
70.7mm
high
67.4mm
high
60.9mm
mid/​neutral
Mechanical Trail
72.8mm
69.9mm
67mm
64.1mm
58.2mm
Wheel Flop
24.3mm
22.8mm
21.3mm
19.8mm
17mm
Tire to Pedal Spindle
56.7mm
170 mm cranks
62.6mm
170 mm cranks
77.5mm
170 mm cranks
99.4mm
170 mm cranks
114.3mm
170 mm cranks
Pedal Spindle to Ground Clearance
118mm
170 mm cranks
118mm
170 mm cranks
118mm
170 mm cranks
118mm
170 mm cranks
118mm
170 mm cranks

Gravel Build

49
52
54
56
58
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
42mm
42mm
42mm
42mm
42mm
Tire Width Max
42mm
42mm
42mm
42mm
42mm
Tire Outer Diameter
706mm
706mm
706mm
706mm
706mm
Bike Length with Tires
1702mm
1708mm
1723mm
1745mm
1760mm

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.basicbikes.de/rahmenset