Shimano 105 5800-L 53t 110mm 11-Speed Chainring For 53/39t Black CheckoutTitle=Wheels Manufacturing BB30 to Shimano Thread-Together Bottom Bracket with ZERO Ceramic Hybrid Bearings Seals punctures for up to

Seals punctures for up to 2 years

Teflon and synthetic oils run smooth and provide durability and moisture resistance

The square-lugged open tread pattern offers stability in loose or wet terrain while the stiff outside knobs grip at lean angles like nobody’s business

Built-in gauge for perfect inflation

Shimano 105 5800-L 53t 110mm 11-Speed Chainring For 53/39t Black CheckoutTitle=Wheels Manufacturing BB30 to Shimano Thread-Together Bottom Bracket with ZERO Ceramic Hybrid Bearings Seals punctures for up toShimano 105 5800 L 53t 110mm 11 Speed Chainring For 53 39t Black. Shimano 105 5800 11 Speed Chainrings TECH SPECS Color Black Ring Position Type Outer Tooth Count 53 Drivetrain Speeds 11 Chainring BCD 110 Shimano Asymmetric Material Aluminum Defined Color Black