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With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.
Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!
With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.
So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.
Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.
The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.
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Brand:Surly - Parts
Code:CKSUWSPK
Here’s how it works...
Mr. Whirly spiders are available in 3 common bolt circle diameters (94mm, 104mm, & 110mm) and are interchangeable, as they all connect via the 58mm BCD granny ring holes of the drive side arm. The spindles are cromoly and are available in two lengths. One is for 68 and 73mm bb shells and the other is for 100mm shells, such as on our pugsley. The arms and spiders are forged from 7075-t6 aluminum. The whole thing spins on outboard-style bearings. You can get Mr. Whirly as an armset or as a complete crank.
Mountain triple crankset: 22/32/44t rings (aluminum) on 58/94mm BCD spider. Available with shorter spindle (68/73mm bb shells) or longer spindle (100mm/pugsley bb shells). 170 and 175mm lengths. Black.