2019 Merida Bikes BIG.NINE 400

Design
Flat Bar, Hardtail (Front suspension)
Frame
Aluminum
Suspension
100mm fork travel
Features
Disc brake
Somewhat upright stack and reachvs category
Somewhat upright stack and reachvs category
Somewhat upright stack and reachvs category
Very upright stack and reachvs category
Very upright stack and reachvs category

Geometry

S
M
L
XL
XXL
Stack
614mm
628mm
642mm
656mm
670mm
Reach
382mm
398mm
414mm
429mm
445mm
Stack to Reach Ratio
1.61:1
1.58:1
1.55:1
1.53:1
1.51:1
Seat Tube Length, C-T
370mm
430mm
470mm
510mm
560mm
Top Tube Length, Effective/Horizontal HT Top
570mm
590mm
610mm
630mm
650mm
Top Tube Slope
28deg
22.5deg
19.3deg
16.2deg
12.5deg
Head Tube Angle
70deg
70deg
70deg
70deg
70deg
Seat Tube Angle
73deg
73deg
73deg
73deg
73deg
Head Tube Length
100mm
115mm
130mm
145mm
160mm
Bottom Bracket Drop
60mm
60mm
60mm
60mm
60mm
Bottom Bracket Height
306.9mm
306.9mm
306.9mm
306.9mm
306.9mm
Chainstay Length
440mm
440mm
440mm
440mm
440mm
Chainstay Length Horizontal
435.9mm
435.9mm
435.9mm
435.9mm
435.9mm
Front-Center
636mm
656.9mm
676.8mm
697.7mm
718.6mm
Front-Center Horizontal
633.1mm
654.1mm
674.1mm
695.1mm
716.1mm
Wheelbase
1069mm
1090mm
1110mm
1131mm
1152mm
Fork Offset/Rake
46.5mm
46.4mm
45.4mm
46.2mm
46.1mm
Fork Length (On-Axis)
506mm
506mm
506mm
506mm
506mm
Trail
84.1mm
very high
84.2mm
very high
85.3mm
very high
84.4mm
very high
84.5mm
very high
Mechanical Trail
79mm
79.1mm
80.1mm
79.3mm
79.4mm
Wheel Flop
27mm
27.1mm
27.4mm
27.1mm
27.1mm
Standover Height
679mm
727mm
763mm
800mm
843mm
Tire to Pedal Spindle
99.1mm
170 mm cranks
120mm
170 mm cranks
139.9mm
170 mm cranks
160.8mm
170 mm cranks
181.7mm
170 mm cranks
Pedal Spindle to Ground Clearance
136.9mm
170 mm cranks
136.9mm
170 mm cranks
136.9mm
170 mm cranks
136.9mm
170 mm cranks
136.9mm
170 mm cranks

400 Build

S
M
L
XL
XXL
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
2.2in
2.2in
2.2in
2.2in
2.2in
Tire Outer Diameter
733.8mm
733.8mm
733.8mm
733.8mm
733.8mm
Bike Length with Tires
1802.8mm
1823.8mm
1843.8mm
1864.8mm
1885.8mm

Published Sizing Recommendations

Height
167 cm
to
183 cm
177 cm
to
190 cm
187 cm
to
196 cm
192 cm
to

Stack and Reach vs. Category Trend

Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Learn more about the Upright/Aggressive Scale
Source:https://www.merida-bikes.com/en/bike/48/bignine-400