Pretty sure, it came with 3 types so they would be the obvious ones. I measured the ID of the axle as well and it is 15mm. Can check caps for sure when I get home but check out the pic in my link.
Thanks.
Definitely 15mm
@Alan_tbt started
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Pretty sure, it came with 3 types so they would be the obvious ones. I measured the ID of the axle as well and it is 15mm. Can check caps for sure when I get home but check out the pic in my link.