Hope pro 2 trails help???

[jackaroo]

Hey guys, I've bought a hope pro 2 disc trails hub from CRC and ive heard that they dont come with a rear cog (even if it did i want a cog that is bmx chain '1/8"' compatible) im pretty sure i cant run lower than 13t so i was wondering weather this cog would be alright?

http://www.chainreactioncycles.com/Models.aspx?ModelID=38672

 

[rone]

No those are fixie sprockets. Assuming it's the single speed hub you need something like these:

http://www.chainreactioncycles.com/Models.aspx?ModelID=17775

Cassette sprockets.

 

[muskimo]

as rone said, those token cogs you pictured have a thread kinda like a bolt, and thread on like a BMX free wheel does.

the proII trials/SS hub runs a stubby steel version of a standard shimano compatible free wheel spline. and is able to run up to a max of 6 cogs so more or less any you have lying around loose from your old cassette will work just not ideal. as a slightly wider tooth would be better but like i said not essential.

 

[rone]

Bear in mind that geared sprockets have smaller (lower?) teeth. For trials especially, I would look to invest in SS specific.