CeramicSpeed UFO Chain - Optimized SRAM AXS 12-Speed Road Flattop 120 Links Teflon-Free Silver Compression }DT Swiss XM 421 Rim

}DT Swiss XM 421 Rim - 27

Crimped hose design on caliper

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 }DT Swiss XM 421 RimDue 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