2020 Airborne Bicycles Toxin Base

Design
Moto/Klunker/Riser Bar, Full suspension
Frame
Aluminum
Suspension
150mm fork travel, 140mm rear travel
Features
Disc brake
Somewhat upright stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Bar type unusual for category
This: Moto/Klunker/Riser Bar
Category: Flat Bar
vs category
Somewhat upright stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Bar type unusual for category
This: Moto/Klunker/Riser Bar
Category: Flat Bar
vs category
Average stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Bar type unusual for category
This: Moto/Klunker/Riser Bar
Category: Flat Bar
vs category

Geometry

Small
Medium
Large
Stack
623.3mm
639.7mm
637.1mm
Reach
425mm
455mm
475mm
Stack to Reach Ratio
1.47:1
1.41:1
1.34:1
Seat Tube Length, C-T
420mm
440mm
460mm
Top Tube Length, Effective/Horizontal Center
555.4mm
586.3mm
610.1mm
Top Tube Slope
21.9deg
20.5deg
17.9deg
Head Tube Angle
67deg
67deg
67deg
Seat Tube Angle
71.3deg
71.3deg
71.3deg
Head Tube Length
95mm
102mm
110mm
Bottom Bracket Drop
35mm
35mm
35mm
Bottom Bracket Height
342mm
342mm
342mm
Chainstay Length
435mm
435mm
435mm
Chainstay Length Horizontal
433.6mm
433.6mm
433.6mm
Front-Center
715.8mm
748.3mm
771.6mm
Front-Center Horizontal
714.9mm
747.5mm
770.8mm
Wheelbase
1148.5mm
1181.1mm
1204.4mm
Fork Offset/Rake
42mm
42mm
42mm
Fork Length (Axle-To-Crown)
561mm
561mm
561mm
Trail
114.4mm
very high
114.4mm
very high
114.4mm
very high
Mechanical Trail
105.3mm
105.3mm
105.3mm
Wheel Flop
41.2mm
41.2mm
41.2mm
Tire to Pedal Spindle
168.7mm
170 mm cranks
201.3mm
170 mm cranks
219.6mm
175 mm cranks
Pedal Spindle to Ground Clearance
172mm
170 mm cranks
172mm
170 mm cranks
167mm
175 mm cranks

Base Build

Small
Medium
Large
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
2.6in
2.6in
2.6in
Tire Outer Diameter
754.1mm
754.1mm
754.1mm
Bike Length with Tires
1902.6mm
1935.2mm
1958.5mm
Crank Length
170mm
170mm
175mm
Handlebar Width
780mm
780mm
780mm
Stem Length
40mm
40mm
40mm

Published Sizing Recommendations

Height
5 ft 0 in
to
5 ft 7 in
5 ft 7 in
to
6 ft 0 in
6 ft 0 in
to
6 ft 3 in

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
Source:https://web.archive.org/web/20201023091853/https://airbornebicycles.com/products/toxin