Surly Ring 40t x 110mm Stainless Steel CheckoutSpec= 26 x 2.2 - Black/Tanwall Premium low-density core features a

Premium low-density core features a lightweight wood core with air channels and basalt fiber reinforcement for a lively feel with increased strength and energy return

Weather resistant cover with abrasion-resistant side material

Gender/Age Adult Rotational Protection Yes Minimum Head Circumference 52 Color White Silver Size Medium Visor Included No Multi Impact No Helmet Certifications Complies with the U

DWR coating provides extra water repellancy

Surly Ring 40t x 110mm Stainless Steel CheckoutSpec= 26 x 2.2 - Black/Tanwall Premium low-density core features aSurly 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 40 Drivetrain Speeds Single Speed 3 32" Chainring BCD 110 Color Silver Defined Color Silver Teeth 40T Width 110Mm