22T or larger single speed sprocket for ISO 44mm brake rotor mount

[offGridDownUnder]

You can see what I am asking about here:

VeloSolo Shop - Disc Hub Mount Cogs and Accessories

VeloSolo Fixed Wheel & Singlespeed Bike Shop - Disc Hub Mount Cogs and Accessories

velosolo.co.uk

I have 16T sprockets from them, I need a 22T, 24T, 26T, or even 28T one to match, mounting to the brake rotor mount on the hub for 1/8" and/or 3/32" chain.

I have already used Problem Solvers sprockets - they work but the mounting is not precise, and the chain is not seating in the sprocket well. Counter-sinking the sprocket helped, but isn't very good.

Thanks in advance.

 

[A-DamW]

Are you running a disc brake along with the sprocket?

Try searching for "motorized bicycle sprocket" a lot of then use the hub disc mount:
motorized bicycle sprocket at DuckDuckGo

 

[offGridDownUnder]

Are you running a disc brake along with the sprocket?

Try searching for "motorized bicycle sprocket" a lot of then use the hub disc mount:
motorized bicycle sprocket at DuckDuckGo

No. Instead. Do they use 3/32" bicycle chain?

 

[A-DamW]

3/32"(#408) is probably rare, I think 1/8"(#410) is more common, and may be the most common.
Some good chain size references:
Electric Scooter, Bicycle, Pocket Bike and Go Kart Chain - ElectricScooterParts.com
Chains « Myrons Mopeds

You could buy a 1/8" width sprocket and grind it to 3/32" width.

 

[electric_nz]

How about a 6 hole to 4 hole adapter then bolt on whatever sprocket you like

 

[Warren]

Crap! VeloSolo makes the best sprockets.

 

[A-DamW]

How about a 6 hole to 4 hole adapter then bolt on whatever sprocket you like

"motorized bicycle disc adapter":
motorized bicycle disc adapter at DuckDuckGo

 

[offGridDownUnder]

How about a 6 hole to 4 hole adapter then bolt on whatever sprocket you like

Anyone make one that you know of?

If not, I'm thinking I'm best having one made. One aspect is that the adapters mentioned show ISO bolt hole diameters of 5mm or 5.5mm!

5mm threads are about 4.85 - 4.9mm, so concentricity is already lost.

 

[electric_nz]

Have a look at

Top 10 best and Fastest electric dirt bikes Motocross Big Boy ebike DIY Motorized kit Fastest electric dirt bikes Motocross Big Boy ebike DIY Motorized kit Fastest electric dirt bikes Motocross Big Boy ebike DIY Motorized kit world's Fastest electri

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