2021 Triban RC 520 Gravel
- Category
- All-road/Gravel
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Aluminum
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
XS | S | M | L | XL | |
Stack | 524mm | 542mm | 569mm | 603mm | 633mm |
Reach | 375mm | 380mm | 379mm | 385mm | 386mm |
Stack to Reach Ratio | 1.4:1 | 1.43:1 | 1.5:1 | 1.57:1 | 1.64:1 |
Seat Tube Length, Effective Center | 450mm | 480mm | 500mm | 520mm | 530mm |
Top Tube Length, Actual C-C | 515mm | 530mm | 548mm | 564mm | 580mm |
Head Tube Angle | 69.8deg | 70.8deg | 71.5deg | 73deg | 73deg |
Seat Tube Angle | 75deg | 74.5deg | 73.5deg | 73.5deg | 73deg |
Head Tube Length | 115mm | 130mm | 155mm | 185mm | 215mm |
Bottom Bracket Drop | 70mm | 70mm | 70mm | 70mm | 70mm |
Bottom Bracket Height | 276mm | 276mm | 276mm | 276mm | 276mm |
Chainstay Length | 425mm | 425mm | 425mm | 425mm | 425mm |
Chainstay Length Horizontal | 419.2mm | 419.2mm | 419.2mm | 419.2mm | 419.2mm |
Front-Center | 594.9mm | 596.9mm | 599.4mm | 600.9mm | 610.8mm |
Front-Center Horizontal | 590.8mm | 592.8mm | 595.3mm | 596.8mm | 606.8mm |
Wheelbase | 1010mm | 1012mm | 1014.5mm | 1016mm | 1026mm |
Fork Offset/Rake | 45mm | 45mm | 45mm | 45mm | 45mm |
Trail | 79.4mm high | 72.8mm high | 68.3mm high | 58.7mm mid/neutral | 58.7mm mid/neutral |
Mechanical Trail | 74.5mm | 68.8mm | 64.8mm | 56.2mm | 56.2mm |
Wheel Flop | 25.7mm | 22.6mm | 20.6mm | 16.4mm | 16.4mm |
Tire to Pedal Spindle | 78.9mm 170 mm cranks | 80.9mm 170 mm cranks | 80.9mm 172.5 mm cranks | 79.9mm 175 mm cranks | 89.8mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 106mm 170 mm cranks | 106mm 170 mm cranks | 103.5mm 172.5 mm cranks | 101mm 175 mm cranks | 101mm 175 mm cranks |
Gravel Build
XS | S | M | L | XL | |
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 | 35mm | 35mm | 35mm | 35mm | 35mm |
Tire Width Max | 36mm | 36mm | 36mm | 36mm | 36mm |
Tire Outer Diameter | 692mm | 692mm | 692mm | 692mm | 692mm |
Bike Length with Tires | 1702mm | 1704mm | 1706.5mm | 1708mm | 1718mm |
Crank Length | 170mm | 170mm | 172.5mm | 175mm | 175mm |
Published Sizing Recommendations
Height | 154 cm to 165 cm | 165 cm to 173 cm | 173 cm to 180 cm | 180 cm to 188 cm | 188 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 ScaleCategory Trend
All-road/GravelSource:https://www.decathlon.co.uk/p/triban-rc-520-gravel-riding-bike/_/R-p-302303?mc=8504030&c=BLACK#zoom=opened