Surly Ring 42t x 110mm Stainless Steel MFPN=09607 Number of Chainrings No Rings It s a great Size:BBS4612 – 12 notch 46mm B-WZ1336 MFPN=PV702682

Surly Ring 42t x 110mm Stainless Steel MFPN=09607 Number of Chainrings No Rings It s a great Size:BBS4612 – 12 notch 46mm B WZ1336 MFPN=PV702682 Number of Chainrings No Rings No Spider IncludedDrivetrain Speeds 12Drivetrain Speeds 13Chainring BCD Direct Mount SRAM 8 BoltChainline Hub Compatibility 135 142 Road Disc Hubs < 415 mm ChainstayChainline Hub Compatibility 135 142 Road Disc Hubs > 415 mm ChainstayColor BlackCrank Length (mm) 170Crank Intended Use RoadBB Included NoPedal Spindle 9 16"Spindle Interface Type SRAM DUBDefined Color Black Staggered medium height center knobs are ramped to reduce rolling resistance while fairly aggressive corner knobs provide excellent cornering grip