2021 RSD Bikes RS-291 Base Extra Large

Build

700C/29 in × 2.5 in

Insights

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

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
656mm
Reach
499mm
Stack to Reach Ratio
1.31:1
Seat Tube Length, C-T
470mm
Top Tube Length, Effective/Horizontal Center
651mm
Top Tube Length, Effective/Horizontal HT Top
675mm
Top Tube Slope
18deg
Head Tube Angle
63deg
Seat Tube Angle
75deg
Head Tube Length
120mm
Bottom Bracket Drop
54.5mm
Bottom Bracket Height
320mm
Chainstay Length Horizontal
420mm
Front-Center
860.7mm
Front-Center Horizontal
859mm
Wheelbase
1279mm
Fork Offset/Rake
51mm
Fork Length (Axle-To-Crown)
571mm
Trail
133.6mm
very high
Mechanical Trail
119mm
Wheel Flop
54mm
Standover Height
696mm
Tire to Pedal Spindle Distance
With 175 mm cranks
311.2mm
Pedal Spindle to Ground Clearance
With 175 mm cranks
145mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
2.5in
Tire Outer Diameter
749mm
Bike Length with Tires
2028mm
Crank Length
175mm
Handlebar Width
780mm
Stem Length
50mm
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
160mm
Suspension Sag
Unknown
Frame Material
Steel
Fork Material
Steel
Brake Type
Disc

Published Sizing Recommendations

Height
185 cm
to
193 cm
Source:https://rsdbikes.com/rs291-chromoly/