2016 Kellys Bikes Madman Base 53cm

Build

650B/27.5 in × 2.25 in

Insights

Stack and Reach vs. Category Trend
View all sizes

Geometry

Seat Tube Length, C-T
530mm
Head Tube Angle
70deg
Seat Tube Angle
73deg
Head Tube Length
130mm
Bottom Bracket Drop
43mm
Bottom Bracket Height
306.2mm
Chainstay Length
430mm
Chainstay Length Horizontal
427.8mm
Front-Center
691.1mm
Front-Center Horizontal
689.8mm
Wheelbase
1117.6mm
Fork Length (On-Axis)
625mm
Trail
Tire to Pedal Spindle Distance
With 175 mm cranks
166.9mm
Pedal Spindle to Ground Clearance
With 175 mm cranks
131.2mm

Base Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
2.25in
Tire Outer Diameter
698.3mm
Bike Length with Tires
1815.9mm
Crank Length
175mm
Handlebar Width
680mm
Stem Length
100mm
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
100mm
Suspension Sag
20%
Frame Material
Aluminum
Fork Material
Unknown
Brake Type
Disc
Source:https://issuu.com/kellysbicycles/docs/kellys_katalog_a1_150dpi/121