The fastest bike for Neokyo All-Nighter

24.6 km with the 0.2 km lead-in
168 m of climbing
6.9 m/km climb ratio
1 named climb, 2 sprints
Surface41.4% tarmac58.6% brick and wood

0 km12.3 km24.6 kmThe dashed start is the lead-in, which has no measured profile, so its shape is approximated.

Fastest eligible setup · Standard (Road) · verified data only · Halo bikes hidden

with Cadex 4-Spoke/Disc wheels

42:23

34.8 km/h averageestimated for 1 lap with the lead-in

Data: Frame and wheels bot-tested
Upgrades: Ranked at upgrade stage 5, assumed for bikes you don't own
Rough surfaces: Rough surfaces cost this setup about 35 seconds here

See the full ranking

If time-trial frames are allowed

Factor Hanzō with Cadex 4-Spoke/Disc (Time Trial)

TT frames are barred in many races.

40:42

1:41 faster

What's the fastest bike for Neokyo All-Nighter?

ZwiftBikes predicts the Specialized S-Works Tarmac SL9 with Cadex 4-Spoke/Disc is the best bike and wheels for Neokyo All-Nighter in Makuri Islands: the fastest road setup for a 75 kg rider at 225 W, finishing in 42:23 (~34.8 km/h). The Canyon Aeroad CFR - CANYON//SRAM with Cadex 4-Spoke/Disc is 0.17 s behind. Where TT bikes are allowed, the Factor Hanzō with Cadex 4-Spoke/Disc is 1:41 quicker.

75 kg / 175 cm / 225 W / solo; 1 lap, including any lead-in once. Standard (Road); verified only; unowned Halo bikes excluded.

Every setup, ranked

Gap to the fastest. Open a row for its wheels, upgrades and the numbers behind it.

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Pick up to 3 setups in their rows to compare them.

All columns

#	Frame and wheels	Time	Gap	Aero / climb	Style
1	Cadex 4-Spoke/Disc	42:23	fastest	95 / 83	all-round
2	Same frame in another paint: Canyon Aeroad CFR Alpecin Premier-Tech Cadex 4-Spoke/Disc	42:23	+0.17 s	95 / 74	aero
3	Cadex 4-Spoke/Disc	42:23	+0.34 s	96 / 72	aero
4	Cadex 4-Spoke/Disc	42:23	+0.46 s	94 / 82	climbing
5	Cadex 4-Spoke/Disc	42:24	+0.75 s	95 / 75	aero
6	Cadex 4-Spoke/Disc	42:24	+0.96 s	95 / 75	all-round
7	Cadex 4-Spoke/Disc	42:24	+1.07 s	95 / 70	aero
8	Cadex 4-Spoke/Disc	42:24	+1.34 s	93 / 83	all-round
9	Cadex 4-Spoke/Disc	42:24	+1.47 s	94 / 78	aero

Something here look wrong? Report it – corrections with a source get folded back into the data.

Why this bike wins here

Neokyo All-Nighter is rolling, with 6.9 m of climbing per kilometre, the kind of course where aerodynamics usually counts for far more than low weight. The Specialized S-Works Tarmac SL9 is an all-round frame. Disc or regular wheels is a close call: the Cadex 4-Spoke/Disc is 4.6 s faster than the SwissSide HADRON Ultimate 650, but 0.37 kg heavier.

What the terrain rewards, from its climbing alone: aerodynamics against low weight

Aerodynamics 86%Weight on climbs 14%

Drag area against the stock bike: −0.0360 m²
Mass against the stock bike: −1.59 kg
Rolling resistance change: −0.0003
Time lost to rough surfaces: 35 s
Physics model: Dynamic, measured geometry

The course

1 lap; kilometre positions include the lead-in, ridden once.

Fastest bike for Castle Park Sprint
Sprint · km 9.7 to 9.9
0.2 km · flat
Fastest bike for Tower Sprint
Sprint · km 11.4 to 11.7
0.3 km · flat
Fastest bike for Rooftop KOM
Climb · km 16.8 to 18.7
1.9 km · 2.7% 51 m

Mapped surfaces; the shares describe one lap.

Surface	Share	Distance	Extra watts
Brick	58.1%	14.1 km	-
Tarmac	41.4%	10.1 km	-
Wood	0.5%	0.1 km	-

Extra watts are what the fastest setup needs to hold its pace on each surface rather than on tarmac, averaged over the ride - they appear once a ranked setup and mapped surface positions are there to simulate .

Dynamic physics model active

Every time below is simulated for your weight, height and power over this route’s real, measured elevation data.