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Dùn Dash

Scotland

Rolling
~1.1% cobbles
Dynamic physics

Due to increased rolling resistance, rough terrain adds ~1s to this route with the fastest combo below.

Distance

12.5 km

Elevation

138 m

Climb ratio

11.1 m/km

Terrain

Rolling

Lead-in: 0.0 km (ridden once, not repeated per lap)

What's the fastest bike for Dùn Dash?

Based on our physics model, the Specialized PROJECT 74 is currently the fastest verified combo for Dùn Dash in Scotland, finishing in 22:53 (~32.7 km/h).

Surface

Surface composition

Tarmac ~98.9%Road Crr 0.0040Gravel Crr 0.0080MTB Crr 0.0090
Cobbles ~1.1%Road Crr 0.0065Gravel Crr 0.0080MTB Crr 0.0090
Dynamic physics model active
Dynamic physics is active. Rider height affects aerodynamic drag; this route’s elevation profile is real, measured GPS data (not synthesized), so grade changes are modeled at their actual position along the route.

Best bike & wheel combo for this route

Only show verified frames/wheels
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Fastest overall: Canyon Speedmax CFR with DTSwiss ARC 1100 DICUT 85/Disc Time Trial — 38s quicker. TT bikes are restricted in many events.
1

Specialized PROJECT 74

Fixed disc wheels (not swappable)

80

match score

Est. finish time: 22:53(32.7 km/h)
Standard (Road)allrounder style Fixed disc wheels frame verified wheels fixed Level 5
Aero (flat/fast): 66 Climbing: 14
2

Specialized Tarmac SL9

SwissSide HADRON Ultimate 650

89

match score

+1.37s slower(32.7 km/h)
Standard (Road)allrounder style Aero wheels frame verified wheels verified Level 5
Aero (flat/fast): 64 Climbing: 24 Cobbles: 1
3

Specialized Tarmac SL9

DTSwiss ARC 1100 DICUT 85/Disc

84

match score

+1.41s slower(32.7 km/h)
Standard (Road)allrounder style Disc / TT wheels frame verified wheels verified Level 5
Aero (flat/fast): 65 Climbing: 18 Cobbles: 1
4

Cannondale SuperSix EVO LAB71 Team

SwissSide HADRON Ultimate 650

89

match score

+1.78s slower(32.6 km/h)
Standard (Road)climb style Aero wheels frame verified wheels verified Level 5
Aero (flat/fast): 64 Climbing: 24 Cobbles: 1
5

Cannondale SuperSix EVO LAB71 Team

DTSwiss ARC 1100 DICUT 85/Disc

84

match score

+1.82s slower(32.6 km/h)
Standard (Road)climb style Disc / TT wheels frame verified wheels verified Level 5
Aero (flat/fast): 65 Climbing: 18 Cobbles: 1
6

Cervelo S5

DTSwiss ARC 1100 DICUT 85/Disc

84

match score

+1.84s slower(32.6 km/h)
Standard (Road)aero style Disc / TT wheels frame verified wheels verified Level 5
Aero (flat/fast): 66 Climbing: 17 Cobbles: 1
7

Zwift Concept Z1

Fixed disc wheels (not swappable)

86

match score

+1.94s slower(32.6 km/h)
Standard (Road)aero style Fixed disc wheels frame verified wheels fixed Level 5
Aero (flat/fast): 66 Climbing: 20
8

Canyon Aeroad 2024 / SRAM

SwissSide HADRON Ultimate 650

87

match score

+2.00s slower(32.6 km/h)
Standard (Road)aero style Aero wheels frame verified wheels verified Level 5
Aero (flat/fast): 64 Climbing: 22 Cobbles: 1
9

Canyon Aeroad CFR Alpecin Premier-Tech

SwissSide HADRON Ultimate 650

87

match score

+2.00s slower(32.6 km/h)
Standard (Road)aero style Aero wheels frame verified wheels verified Level 5
Aero (flat/fast): 64 Climbing: 22 Cobbles: 1