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  • Gusset 1-ER Micro Single Speed Conversion Kit
  • Gusset 1-ER Micro Single Speed Conversion Kit
  • RRP$27.99
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Select  Size
12 & 13t
  • IN STOCK(5+)

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  • right Shipping amount : $9.99
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Gusset Micro 1-ER Convertor
Micro gear Single Speed adaptor kit for 8/9 speed cassette hubs.

• Pair of CNC machined aluminium spacers and ‘Deep-tooth’ single sprocket.
• Built-in offset optimises chainline.
• Supplied with 12 & 13T 3/32” cogs* and lockring.
*Note: Cog teeth are 3/32” – 6/7/8 Speed.
• Not suitable for Wide 1/8” (BMX) or narrow 5/64” (9 speed) chains.

12, 13, 14,16,18 and 20T cogs also available separately.
  • Size: 12 & 13t
Rated 4 out of 5 by 10 reviewers.
Rated 5 out of 5 by Очень качественный комплект! Высокое качество материалов. 2 звезды в комплекте! Откатал на 13-й звезде уже один сезон. Износа пока нет. Очень доволен. 02 February 2014
Rated 3 out of 5 by ok it works fine with the 13t cog. however if you use the 12t, the cog is slightly narrower, which means the spacers dont tighten up and they are able to spin on the hub body. luckily i had some spare spacers from a dmr kit so it worked out in the end! 29 July 2009
Rated 5 out of 5 by will this fit a 9 speed hope pro 2? Thanks! 01 August 2008
Rated 5 out of 5 by will this fit on a hope pro 2?? cheers 17 July 2008
Rated 3 out of 5 by ??? has any one tred fittinf this to a 7 spd cassette???? will it work???? 03 June 2008
Rated 5 out of 5 by good it would be shizzing hard to ride on anything other than flat and downhill 07 March 2008
Rated 3 out of 5 by ignor my last bit of righting, ill just wait ad find out for my self 10 December 2007
Rated 3 out of 5 by sounds good and i bloody hope it is. hi to all, ive just placed a order for this and ive ordered the 12 & 13 teeth one and i cant wait, does any one know wot it will be like running it of a 38t cog, im going to be useing it for dirt and street, could some one let me no if itll be any good, coz ill order some more cogs for it if not, lol 10 December 2007
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