Gusset Double Six 1-Er Single Speed Conversion
Black/Silver 16t Dispatched in 1-2 days ID: 27499-55784
SAVE 9% £24.99
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Black/Silver 12t Dispatched within 2-5 days ID: 27499-110797
SAVE 9% £24.99
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What are the delivery costs?

We offer Free UK Delivery on all orders.

Including: Channel Islands, Isle of Man, Isle of Wight, Northern Ireland, Scottish Highlands and Scottish Islands.

Standard delivery is normally 2 - 5 working days.

International delivery costs and delivery times vary for different countries. Please see here for more information.

Christmas delivery

For guaranteed Christmas delivery please order bikes before 11am, Tuesday 20th December and all other items before 11am, Wednesday 21st December. Guaranteed Christmas delivery applies to all items with the icon, please choose your option/size to see if the specific item you are after qualifies for Christmas delivery.

  • Single Speed adaptor kit for 8/9 speed cassette hubs

  • Pair of CNC machined aluminium spacers that look much sweeter than a bunch of washers to space out a Deep-tooth single sprocket

  • CNC Cr-Mo cogs have wide 7mm base to avoid ripping into the cassette body

  • Built-in offset optimises chainline

  • Supplied with 16T 5/64 cog and lockring

  • Note: are suitable for narrow 5/64 inch (9 speed) chains