2021 Triban RC 520 Gravel M

Build

700C/29 in × 35 mm

Insights

Average stack and reach vs trend of all-road/gravel bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
569mm
Reach
379mm
Stack to Reach Ratio
1.5:1
Seat Tube Length, Effective Center
500mm
Top Tube Length, Actual C-C
548mm
Head Tube Angle
71.5deg
Seat Tube Angle
73.5deg
Head Tube Length
155mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
276mm
Chainstay Length
425mm
Chainstay Length Horizontal
419.2mm
Front-Center
599.4mm
Front-Center Horizontal
595.3mm
Wheelbase
1014.5mm
Fork Offset/Rake
45mm
Trail
68.3mm
high
Mechanical Trail
64.8mm
Wheel Flop
20.6mm
Tire to Pedal Spindle Distance
With 172.5 mm cranks
80.9mm
Pedal Spindle to Ground Clearance
With 172.5 mm cranks
103.5mm

Gravel Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
35mm
Tire Outer Diameter
692mm
Bike Length with Tires
1706.5mm
Crank Length
172.5mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Aluminum
Fork Material
Carbon/Composite
Brake Type
Disc

Published Sizing Recommendations

Height
173 cm
to
180 cm
Source:https://www.decathlon.co.uk/p/triban-rc-520-gravel-riding-bike/_/R-p-302303?mc=8504030&c=BLACK#zoom=opened