2021 Diamant 247 TRA L.

Build

700C/29 in × 40 mm

Insights

Very upright stack and reach vs trend of commuter bikes
Design deviates from other sizes of Diamant 247

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
644mm
Reach
394mm
Stack to Reach Ratio
1.63:1
Seat Tube Length, C-T
550mm
Top Tube Length, Effective/Horizontal HT Top
591mm
Top Tube Slope
12deg
Head Tube Angle
71deg
Seat Tube Angle
73deg
Head Tube Length
170mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
281mm
Chainstay Length
470mm
Chainstay Length Horizontal
464.8mm
Front-Center
643.1mm
Front-Center Horizontal
639.2mm
Wheelbase
1104mm
Fork Offset/Rake
45mm
Trail
73.3mm
high
Mechanical Trail
69.3mm
Wheel Flop
22.6mm
Tire to Pedal Spindle Distance
With 170 mm cranks
122.1mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
111mm

TRA Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
40mm
Tire Outer Diameter
702mm
Bike Length with Tires
1806mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Flat Bar
Frame Material
Aluminum
Fork Material
Aluminum
Brake Type
Disc
Features
Single-speed capable, Step-through
Source:https://www.diamantrad.com/bike/247-tra-2021/