Surly Ring 38t x 110mm Stainless Steel MFPN=52523 and 30mm spindle diameters for

and 30mm spindle diameters for maximum compatibility

Minimum insertion depth varies by travel length and is specified on the Specs and Dimensions page

These thru axles have an external male threading on the end to accommodate the installation of Burley's axle mounted hitch system

Hubs (F/R):

barrel material aluminum max psi 90psi color lite gray length 140mm weight 89g

Surly Ring 38t x 110mm Stainless Steel MFPN=52523 and 30mm spindle diameters forSurly Stainless 5 bolt ChainringsNo ramps or shift gates Surly rings paired with 9 speed chains will have a tight fit. No compatibility with 10 or more speed drivetrains Made from 304 Stainless Steel Ring Position Type Single Tooth Count 38 Drivetrain Speeds Single Speed 3 32" Chainring BCD 110 Color Silver Defined Color Silver Teeth 38T Width 110Mm