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Hub dimensions datasheet – for spoke length calculation

Updated: 17/10/2020.

In a separate post I explained the important hub dimensions and how they are measured, as well as how spoke length calculator is used. Here I will just make a list of data for hubs that I have worked with – filling it up over time. For a more general info on the topic, see the post about bicycle wheel building basics. The table is sorted by manufacturers first, then by wheels (front hubs first, followed by the rear hubs). Adding here just a picture for a quick reference:

Important hub dimensions
Important hub dimensions noted (A, B, C, D and S)

Contents:


DT Swiss

Front DT Swiss hubs

Modelno. of
spokes
ABCDS
350 – straightpull
15 mm through axle
2428.536.522.7352.5


Rear DT Swiss hubs

Modelno. of
spokes
ABCDS


Quando

Front Quando hubs

Modelno. of
spokes
ABCDS
6-bolt disc36686823302.8


Rear Quando hubs

Modelno. of
spokes
ABCDS
6-bolt disc
freehub
36666633.521.52.8


Shimano

Front Shimano hubs

Modelno. of
spokes
ABCDS
DH-T8000-3D XT
Disc
32707018.526.52.6
HB-RS300 Sora36383833332.6
HB-7710 Dura Ace
Track
36383837372.5
HB-7600 Dura Ace
Track
32676736362.6
DH-3N20
dynamo hub
32747429272.6
DH-3D32-QR
dynamo hub
36747420282.6


Rear Shimano hubs

Modelno. of
spokes
ABCDS
M42532616131.5172.6
FH-M8000-3D XT32444535.322.12.6
SG-3C41 Nexus36595928252.6
SG-8R31 Nexus3292.592.529.324.52.6
FH-RS300 Sora36454535192.6
SG-7C15 Nexus36848431212.6
HB-7710 Dura Ace
Track
Double thread
36444437302.5
HB-7710 Dura Ace
Track
Double thread
32676736362.6
FH-RM30 Altus36454535242.6
FH-M4050 Alivio
Disc
32454533.5212.6
FH-M475
6-bolt disc
36616134212.6

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