2023 Bulls Copperhead 2 Base 61 cm

Build

700C/29 in × 2.25 in

Insights

Very upright stack and reach vs trend of hardtail cross-country mtb bikes
Design deviates from other sizes of Bulls Copperhead 2
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
689mm
Reach
472mm
Stack to Reach Ratio
1.46:1
Seat Tube Length, C-T
610mm
Top Tube Length, Effective/Horizontal HT Top
670mm
Top Tube Slope
9.1deg
Head Tube Angle
68deg
Seat Tube Angle
74deg
Bottom Bracket Drop
60mm
Bottom Bracket Height
308.2mm
Chainstay Length
435mm
Chainstay Length Horizontal
430.8mm
Front-Center
777.5mm
Front-Center Horizontal
775.2mm
Wheelbase
1206mm
Fork Offset/Rake
45.5mm
Trail
99.7mm
very high
Mechanical Trail
92.5mm
Wheel Flop
34.6mm
Tire to Pedal Spindle Distance
With 170 mm cranks
239.3mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
138.2mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
2.25in
Tire Outer Diameter
736.3mm
Bike Length with Tires
1942.3mm
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
100mm
Suspension Sag
Unknown
Frame Material
Aluminum
Fork Material
N/A
Brake Type
Disc
Source:https://www.bulls.de/de-de/produkt/bulls-copperhead-2-29-diamant?FARB=FARB_FA140&RHOE=RHOE_41