CeramicSpeed UFO Chain - Optimized SRAM AXS 12-Speed Road Flattop 120 Links Teflon-Free Silver Compression S Upper EC34 Lower Stack

S Upper EC34 Lower Stack Height 11

Compound is compatible with a wide range of fork oils and is engineered to withstand cracking from UV light

Bearing Type Cartridge Bearing Type Sealed Bearing Color Black S

90 or 40 degree adapter options

5" Rear Axle 12mm Thru x 157mm Rim Width (Internal) 30 Tire Type Tubeless Ready Valve Presta Wheel Size 27

CeramicSpeed UFO Chain - Optimized SRAM AXS 12-Speed Road Flattop 120 Links Teflon-Free Silver Compression S Upper EC34 Lower StackDue to its unique optimisation treatment, CeramicSpeeds Ultrafast Racing Chain saves you watts and improves your performance with free speed and unparalleled low friction Ultrafast racing chains are carefully selected from high quality suppliers and optimised by hand in Denmark CeramicSpeed UFO Racing Chains can save you between 25 watts on a distance of 650 km 400 miles Apply CeramicSpeed UFO Drip after 650km to maintain your peak chain optimization