2023 Crust Bikes Alumalith Frameset 22"

Build

650B/27.5 in × 2.2 in

Insights

Very aggressive stack and reach vs trend of off-road touring bikes
Bar type unusual for category
This: Flat Bar
Category: Drop Bar
vs off-road touring bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
580mm
Reach
426mm
Stack to Reach Ratio
1.36:1
Seat Tube Length, C-T
585mm
Top Tube Length, Effective/Horizontal Center
626.7mm
Top Tube Length, Actual C-C
617mm
Top Tube Slope
3deg
Head Tube Angle
69deg
Seat Tube Angle
72deg
Head Tube Length
155mm
Bottom Bracket Drop
49.5mm
Bottom Bracket Height
298.4mm
Chainstay Length
445mm
Chainstay Length Horizontal
442.2mm
Front-Center
679.6mm
Front-Center Horizontal
677.8mm
Wheelbase
1120mm
Fork Offset/Rake
45mm
Fork Length (Axle-To-Crown)
419mm
Trail
85.3mm
very high
Mechanical Trail
79.7mm
Wheel Flop
28.6mm
Tire to Pedal Spindle Distance
With 170 mm cranks
161.7mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
128.4mm

Frameset Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
2.2in
Tire Outer Diameter
695.8mm
Bike Length with Tires
1815.8mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Flat Bar
Frame Material
Aluminum
Fork Material
Aluminum
Brake Type
Rim
Source:https://ronsbikes.com/products/a-l-u-m-a-l-i-t-h-frameset?variant=43977527263507