2024 TWITTER Bikes R12 pro Base 54

Build

700C/29 in × 25 mm

Insights

Very aggressive stack and reach vs trend of performance road bikes
Design deviates from other sizes of TWITTER Bikes R12 pro

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
556mm
Reach
423mm
Stack to Reach Ratio
1.31:1
Seat Tube Length, C-T
540mm
Top Tube Length, Actual C-C
580mm
Top Tube Slope
3.6deg
Head Tube Angle
73.5deg
Seat Tube Angle
74.25deg
Head Tube Length
150mm
Bottom Bracket Drop
68mm
Bottom Bracket Height
268mm
Chainstay Length
408mm
Chainstay Length Horizontal
402.3mm
Front-Center
618mm
Front-Center Horizontal
614.7mm
Wheelbase
1017mm
Fork Offset/Rake
45mm
Fork Length, Unknown
362mm
Trail
52.6mm
mid/​neutral
Mechanical Trail
50.4mm
Wheel Flop
14.3mm
Tire to Pedal Spindle Distance
With 170 mm cranks
112mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
98mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
25mm
Tire Outer Diameter
672mm
Bike Length with Tires
1689mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Carbon/Composite
Fork Material
Carbon/Composite
Brake Type
Disc

Published Sizing Recommendations

Height
185 cm
to
190 cm
Source:https://www.ozon.ru/product/velosiped-shosseynyy-r12pro-disc-wheeltop-eds-2-13s-1365187934