Oh Mr. Whirly, you savage!

New Surly, MR Whirly Mountain Crankset in stock. Be the first kid on your block to sleep with a set under your pillow!

Surly Mr Whirly crankset 175mm 68/73, 22/32/44t

Surly Mr. Whirly mountain Crank/Bottom Brackets Sets with 22-32-44 rings. Complete crankset, assembled. Comes with spindle rings and bearings
Mr. Whirly Mountain

• Uses Shimano external BB cups (included)
• Complete crankset, assembled. Comes with spindle and bearings
• Forged and machined 7075 aluminum
• Nine-speed compatible, MTB chainline
• MSRP $320.00
• Free Shipping