Assenmachers Bicycle Company

Surly Mr. Whirly Spider

Surly Mr. Whirly Spider
$64.75
BCD:
58/110mm
Color:
Silver
Please select options

Details

Surly offers you spiders for their Mr. Whirly Cranks in a variety of Bolt Circle Diameters (BCDs) so you can run nearly any chainring combination you want. Be sure to check chainring/frame compatibility for your intended setup.

Part Numbers

Option UPC MPN
58/110mm / Silver 708752039674 CR0031

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