Bike-on-Bike

Generated by Bike Insights
650B/27.5 in × 2.8 in

Insights

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

Geometry

Stack
605.6mm
Reach
417mm
Stack to Reach Ratio
1.45:1
Seat Tube Length, C-T
390mm
Top Tube Length, Effective/Horizontal Center
591.3mm
Top Tube Slope
23.7deg
Head Tube Angle
68deg
Seat Tube Angle
74deg
Head Tube Length
100mm
Bottom Bracket Drop
58mm
Bottom Bracket Height
305.1mm
Chainstay Length
439mm
Chainstay Length Horizontal
435.2mm
Front-Center
695.7mm
Front-Center Horizontal
693.3mm
Wheelbase
1128.4mm
Fork Offset/Rake
51mm
Fork Length (Axle-To-Crown)
507mm
Trail
91.7mm
very high
Mechanical Trail
85mm
Wheel Flop
31.9mm
Standover Height
742.3mm
Tire to Pedal Spindle
162.6mm
170 mm cranks
Pedal Spindle to Ground Clearance
135.1mm
170 mm cranks

Build

Wheel Size
650B/27.5 in
584 mm BSD
Tire Width
2.8in
Tire Outer Diameter
726.2mm
Bike Length with Tires
1854.6mm
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
120mm
Rear Travel
Unknown
Suspension Sag
Unknown
Frame Material
Steel
Fork Material
N/A
Brake Type
Disc

Meta

Actions
Source
https://us.ritcheylogic.com/media/itm/magb1/Productfiles/97450008005/ritchey-ultra-geometry-1218.pdf
Brand
Bike
Size
Category