WTB Freewheel (Grease Guard) 135mm Rear hub

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Hub Data
Manufacturer WTB
Model Freewheel (Grease Guard)
Position Rear
Axle Type 10mm
OLN 135 mm
Spoke Interface Type J-Bend
Brake Compatibility rim brake
Drive Interface threaded, standard (1.37x24)
Internal Gearing none
Dynamo Type none
Spoke Hole Diameter 2.6 mm
Left Flange Diameter 59 mm
Right Flange Diameter 59 mm
Left Flange Offset 29.5 mm
Right Flange Offset 25.5 mm
Mid-Flange Offset -2 mm (to the left)
Weight 236 g
URL http://www.bikepro.com/products/hubs/hub...
Hub ID 709
Record Status Public
Created Jul 24, 2020 11:16pm
Approved Jul 26, 2020 2:28pm
Contributed By Alberto
hub dimension diagram
7/26/2020 -- User contribution. Dimensions are from the text at from the URL listed. Flange offsets are only listed as flange-to-flange; I scaled the image and did some careful ruler science on my laptop screen to get the flange diameter and PCD to appear full scale. The spacing of the hub in the image appears to be 135mm using this system of estimation, and the hub flanges are not quite spaced symmetrically, appearing about 2mm offset towards the left. Note that there were apparently a few axle spacings offered, and we don't know what this did to the overall hub flange offset. My best guess is that to produce different OLN spacings, the left endcap stack height varies but the right endcap remains the same, meaning narrower spacings will have slightly more overall flange offset to the left. If anyone has any of these hubs on hand and would like to help gather more accurate measurements, email me! -Karl

The registration shoulder of the freewheel threading seems to be about 36 or 37mm inboard from the inner face of the right dropout.

9/4/2020 -- Photos are from the contributor, Alberto. -Karl
part imagepart image