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Greater London Loop Reverse

London

Rolling
~7.1% rough surface
Dynamic physicsEvent only

Due to increased rolling resistance, rough terrain adds ~7s to this route with the fastest combo below.

Distance

21.2 km

Elevation

256 m

Climb ratio

12.2 m/km

Terrain

Rolling

Lead-in: 0.2 km / 1 m (ridden once, not repeated per lap)

What's the fastest bike for Greater London Loop Reverse?

Based on our physics model, the Specialized Tarmac SL9 with SwissSide HADRON Ultimate 650 is currently the fastest verified combo for Greater London Loop Reverse in London, finishing in 40:26 (~31.4 km/h).

Surface

Surface composition

Tarmac ~92.9%Road Crr 0.0040Gravel Crr 0.0080MTB Crr 0.0090
Wood ~6.1%Road Crr 0.0065Gravel Crr 0.0080MTB Crr 0.0090
Cobbles ~1.0%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
Only show items in my garage(edit garage)
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Fastest overall: Canyon Speedmax CFR with DTSwiss ARC 1100 DICUT 85/Disc Time Trial — 34s quicker. TT bikes are restricted in many events.
1

Specialized Tarmac SL9

SwissSide HADRON Ultimate 650

90

match score

Est. finish time: 40:26(31.4 km/h)
Standard (Road)allrounder style Aero wheels frame verified wheels verified Level 5
Aero (flat/fast): 57 Climbing: 26 Cobbles: 7
2

Cannondale SuperSix EVO LAB71 Team

SwissSide HADRON Ultimate 650

88

match score

+0.31s slower(31.4 km/h)
Standard (Road)climb style Aero wheels frame verified wheels verified Level 5
Aero (flat/fast): 56 Climbing: 25 Cobbles: 7
3

Specialized Tarmac SL9

Princeton Wake 6560 White

90

match score

+0.37s slower(31.4 km/h)
Standard (Road)allrounder style Aero wheels frame verified wheels verified Level 5
Aero (flat/fast): 56 Climbing: 27 Cobbles: 7
4

Cannondale SuperSix EVO LAB71 Team

Princeton Wake 6560 White

89

match score

+0.74s slower(31.4 km/h)
Standard (Road)climb style Aero wheels frame verified wheels verified Level 5
Aero (flat/fast): 55 Climbing: 27 Cobbles: 7
5

Specialized S-Works Tarmac SL8

SwissSide HADRON Ultimate 650

89

match score

+0.84s slower(31.4 km/h)
Standard (Road)allrounder style Aero wheels frame verified wheels verified Level 5
Aero (flat/fast): 56 Climbing: 26 Cobbles: 7
6

Specialized S-Works Tarmac SL8

Princeton Wake 6560 White

89

match score

+1.46s slower(31.4 km/h)
Standard (Road)allrounder style Aero wheels frame verified wheels verified Level 5
Aero (flat/fast): 55 Climbing: 27 Cobbles: 7
7

Canyon Aeroad 2024 / SRAM

SwissSide HADRON Ultimate 650

88

match score

+1.72s slower(31.4 km/h)
Standard (Road)aero style Aero wheels frame verified wheels verified Level 5
Aero (flat/fast): 57 Climbing: 24 Cobbles: 7
8

Canyon Aeroad CFR Alpecin Premier-Tech

SwissSide HADRON Ultimate 650

88

match score

+1.72s slower(31.4 km/h)
Standard (Road)aero style Aero wheels frame verified wheels verified Level 5
Aero (flat/fast): 57 Climbing: 24 Cobbles: 7
9

Specialized Tarmac SL9

DTSwiss ARC 1100 DICUT 65

88

match score

+1.86s slower(31.4 km/h)
Standard (Road)allrounder style Aero wheels frame verified wheels verified Level 5
Aero (flat/fast): 56 Climbing: 25 Cobbles: 7