2015 Surly Bikes Krampus Ops xLarge (21)

Build

700C/29 in × 3 in

Insights

Somewhat aggressive stack and reach vs trend of rigid mtb bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
613.2mm
Reach
451.7mm
Stack to Reach Ratio
1.36:1
Seat Tube Length, C-T
525mm
Top Tube Length, Effective/Horizontal Center
645mm
Top Tube Length, Actual C-C
614.7mm
Top Tube Slope
17.5deg
Head Tube Angle
69.5deg
Seat Tube Angle
72.5deg
Head Tube Length
107.5mm
Bottom Bracket Drop
60mm
Bottom Bracket Height
327.2mm
Chainstay Length
446mm
Chainstay Length Horizontal
442mm
Front-Center
715.9mm
Front-Center Horizontal
713.4mm
Wheelbase
1155.3mm
Fork Offset/Rake
47mm
Fork Length (Axle-To-Crown)
483mm
Trail
94.6mm
very high
Mechanical Trail
88.6mm
Wheel Flop
31mm
Tire to Pedal Spindle Distance
With 180 mm cranks
148.7mm
Pedal Spindle to Ground Clearance
With 180 mm cranks
147.2mm

Ops Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
3in
Tire Outer Diameter
774.4mm
Bike Length with Tires
1929.7mm
Crank Length
180mm
Handlebar Width
750mm
Stem Length
90mm
Suspension Type
Rigid, suspension corrected
Bar Type
Flat Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Disc
Source:https://surlybikes.com/bikes/legacy/krampus_ops/krampus_ops/geometry