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London Calling

London

Rolling
~4.8% rough surface
Dynamic physics

Due to increased rolling resistance, rough terrain adds ~6s to this route with the fastest combo below.

Distance

31.7 km

Elevation

211 m

Climb ratio

6.6 m/km

Terrain

Rolling

Lead-in: 0.5 km / 4 m (ridden once, not repeated per lap)

What's the fastest bike for London Calling?

Based on our physics model, the Specialized PROJECT 74 is currently the fastest verified combo for London Calling in London, finishing in 54:28 (~34.9 km/h).

Surface

Surface composition

Tarmac ~95.2%Road Crr 0.0040Gravel Crr 0.0080MTB Crr 0.0090
Wood ~4.1%Road Crr 0.0065Gravel Crr 0.0080MTB Crr 0.0090
Cobbles ~0.7%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 — 2:01 quicker. TT bikes are restricted in many events.
1

Specialized PROJECT 74

Fixed disc wheels (not swappable)

87

match score

Est. finish time: 54:28(34.9 km/h)
Standard (Road)allrounder style Fixed disc wheels frame verified wheels fixed Level 5
Aero (flat/fast): 79 Climbing: 6 Cobbles: 2
2

Canyon Aeroad 2024 / SRAM

DTSwiss ARC 1100 DICUT 85/Disc

90

match score

+7.05s slower(34.8 km/h)
Standard (Road)aero style Disc / TT wheels frame verified wheels verified Level 5
Aero (flat/fast): 78 Climbing: 7 Cobbles: 5
3

Canyon Aeroad CFR Alpecin Premier-Tech

DTSwiss ARC 1100 DICUT 85/Disc

90

match score

+7.05s slower(34.8 km/h)
Standard (Road)aero style Disc / TT wheels frame verified wheels verified Level 5
Aero (flat/fast): 78 Climbing: 7 Cobbles: 5
4

Cervelo S5

DTSwiss ARC 1100 DICUT 85/Disc

90

match score

+7.36s slower(34.8 km/h)
Standard (Road)aero style Disc / TT wheels frame verified wheels verified Level 5
Aero (flat/fast): 78 Climbing: 7 Cobbles: 5
5

Specialized Tarmac SL9

DTSwiss ARC 1100 DICUT 85/Disc

91

match score

+7.52s slower(34.8 km/h)
Standard (Road)allrounder style Disc / TT wheels frame verified wheels verified Level 5
Aero (flat/fast): 78 Climbing: 8 Cobbles: 5
6

Zwift Concept Z1

Fixed disc wheels (not swappable)

89

match score

+7.85s slower(34.8 km/h)
Standard (Road)aero style Fixed disc wheels frame verified wheels fixed Level 5
Aero (flat/fast): 79 Climbing: 9 Cobbles: 1
7

Canyon Aeroad 2024

DTSwiss ARC 1100 DICUT 85/Disc

90

match score

+7.88s slower(34.8 km/h)
Standard (Road)aero style Disc / TT wheels frame verified wheels verified Level 5
Aero (flat/fast): 78 Climbing: 7 Cobbles: 5
8

Wilier Filante SLR ID2 Team

DTSwiss ARC 1100 DICUT 85/Disc

90

match score

+7.93s slower(34.8 km/h)
Standard (Road)allrounder style Disc / TT wheels frame verified wheels verified Level 5
Aero (flat/fast): 78 Climbing: 7 Cobbles: 5
9

Cannondale SuperSix EVO LAB71 Team

DTSwiss ARC 1100 DICUT 85/Disc

90

match score

+7.96s slower(34.8 km/h)
Standard (Road)climb style Disc / TT wheels frame verified wheels verified Level 5
Aero (flat/fast): 77 Climbing: 8 Cobbles: 5