2020 Alchemy Bicycles Arkti Base M

Build

700C/29 in × 2.3 in

Insights

Average stack and reach vs trend of hardtail trail mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
617mm
Reach
430mm
Stack to Reach Ratio
1.43:1
Seat Tube Length, C-T
420mm
Top Tube Length, Effective/Horizontal HT Top
620mm
Top Tube Slope
21.4deg
Head Tube Angle
68deg
Seat Tube Angle
74.5deg
Head Tube Length
105mm
Bottom Bracket Drop
58mm
Bottom Bracket Height
311.4mm
Chainstay Length
430mm
Chainstay Length Horizontal
426.1mm
Front-Center
710.3mm
Front-Center Horizontal
707.9mm
Wheelbase
1134mm
Fork Offset/Rake
44mm
Trail
101.8mm
very high
Mechanical Trail
94.4mm
Wheel Flop
35.4mm
Tire to Pedal Spindle Distance
With 170 mm cranks
170.9mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
141.4mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
2.3in
Tire Outer Diameter
738.8mm
Bike Length with Tires
1872.8mm
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
120mm
Suspension Sag
Unknown
Frame Material
Titanium
Fork Material
N/A
Brake Type
Disc

Published Sizing Recommendations

Height
5 ft 5 in
to
5 ft 9 in
Source:https://alchemybicycles.com/product/arkti/