S13 Ichiba hubs
 

Hi guys.

I'm wondering if anyone knows what the knurl size for the front hubs are. I have a s13 and ichiba 5 lug front hubs.


UPDATE:
Found the answer
S14 front large 14.25 mm rear small 12.85 mm

Ichiba Extended Wheel Stud 60mm Length 12.85mm Knurl S13 S14

go down in the product details, it'll tell you

Just took the broken stud out of my hub. Measured the knurl to be about 14mm in diameter, which is interesting because FR says they're around 13...

well there is also this
Ichiba Extended Wheel Stud 60mm Length 14.30mm Knurl S14

XiaoAZN:
So you have a stock S13 spindle, with the 5-lug Ichiba hub conversion? I just wanted to make sure you were using a stock S13 spindle.

Front:
The S13 stock, has 13mm knurl studs stock.
The S14 stock, has 14mm knurl studs stock.

I'm also looking for an answer to this. I have S13 (stock) spindles on my S13, with the 5-lug Ichiba conversion hubs. I would like to get extended studs for my fronts without banging one out and messing with it. I might be able to pull the caliper and rotor and maybe measure some of the knurl if it comes through. I'll update if it comes down to it.

I found the answer: S14 front large 14.25 mm rear small 12.85 mm

So the S13 5-lug conversion hubs have the same studs as an S14, and NOT an S13?

If so, that's good news to know. I'm still going to take one out and measure it for piece of mind.

S14 Fronts im pretty sure.

YeA thats weird