20 ain't 21? Surprised you, as an engineer, didn't know that.I have brand new 20t one you can have
*Problem Solvers Zinger
Already have 1 not being used, yet. Zinger will be going on the FS. The Surly 21t needs to be HG compatible for the rigid SS.I have brand new 20t one you can have
*Problem Solvers Zinger
Have you ever met some of us engineers?20 ain't 21? Surprised you, as an engineer, didn't know that.
Per Google 70mi, but that is a track cog for a fixie. I saw they have a 22t for an HG freehub in stock, but nothing else.How far are you from Brielle Cyclery?
Surly Track Cog
Machined from heat-treated, chrome-plated chromoly, these seriously tough cogs will hold up to massive track sprints and crazy skid-stops. Surly's Track Cogs are strong, shiny and they come in two...www.briellecyclery.com
I'm good with 17,18 (3 on-hand),19 (3 on-hand), and 20t. Looking to run the 21t with a 34t chainring. If my search comes up short, will run 32x20.No 21. Most # teeth I’ve got 2x 20’s and a 22. All HG compatible.
View attachment 233672
Let me know if you want any.
Get a 30t chainring and bust out the gear calculator son!Per Google 70mi, but that is a track cog for a fixie. I saw they have a 22t for an HG freehub in stock, but nothing else.
I'm good with 17,18 (3 on-hand),19 (3 on-hand), and 20t. Looking to run the 21t with a 34t chainring. If my search comes up short, will run 32x20.
Got my calcs completed. 30t won't fit my 104bcd XT crank without some spacers and longer crank bolts. I'm not a spinner either.Get a 30t chainring and bust out the gear calculator son!
30/20 is only 1.2 gear inches longer doeGot my calcs completed. 30t won't fit my 104bcd XT crank without some spacers and longer crank bolts. I'm not a spinner either.
The customer service rep specifically mentioned that QBP #FW2079 in the email reply.Seems legit.. This is from QBP dealer site
Surly Single Cassette Cog 3/32" Splined 21t
QBP #FW2079
PA 0
MN 0
CO 0
NV 0
PA ETA: 03/16/2024
MN ETA: 03/16/2024
CO ETA: 03/16/2024
NV ETA: 03/16/2024
Sellout!I probably have a 21 you can have