SRAM 42 Tooth 107mm BCD x 4-Bolt 1x12-Speed X-Sync Chainring Blast Black CheckoutTitle=Ritchey Classic EvoCurve Drop Handlebar - Aluminum With a top speed of

With a top speed of 50 mph and an acceleration of 0-30 mph in 3

Model Twin Speed Drive Description Inflator Head Presta/Schrader CO2 Included No Color Black Weight 13

A US-based bicycle testing lab put the XP4 through the rigorous ISO 4210 standard testing process

Braided steel cable for increased cut resistance Length 121 Lock Style Lock Not Included Advertised Weight 0

Compatible with all SRAM Code disc brake pads

SRAM 42 Tooth 107mm BCD x 4-Bolt 1x12-Speed X-Sync Chainring Blast Black CheckoutTitle=Ritchey Classic EvoCurve Drop Handlebar - Aluminum With a top speed ofSRAM's X Sync Road Chainrings are designed for provide maximum control when used with AXS road cranksets. X SYNC wide tooth narrow tooth chainring technology provides maximum chain control Laser etched chainring finish is more durable X Range gearing technology gives you more range and a smoother gear progression so youre always in the right gear Can be installed with a single tool making gearing changes a breeze Chainring bolts not included Ring