Chainring and chain compatibility for Suntour chainring just ordered a new chainring for my nexus-8 equipped longtail bike,
it's a suntour 48 tooth chainring shown here:
https://www.srsuntour.com/products/32-tooth-chainring?variant=27528743299

it's a 104mm 4 bolt chainring.

however I can't find specs for it anywhere - wondering if I can order a 3/32" chain (my rear sprocket spec says it works with either 1/8" or 3/32").

another thing to consider - the chain will be long (joining two chains together) as this is a longtail bike.

will the KMC Z1 (3/32") chain fit? can you recommend another?

thanks!
Apparently Suntour only makes/sells derailleur cranks. So I’d guess the narrower 3/32" single speed chain should fit.