SRAM 42 Tooth 107mm BCD x 4-Bolt 1x12-Speed X-Sync Chainring Polar Gray MFPN=00.6615.140.010 35 grams per grip (including

35 grams per grip (including open-end lock-on collar)

One of the most popular Ergon grips this is an adjustable palm platform with a three-finger bar end which is a nice balance of size and comfort

Lightweight and durable 6061 Aluminium body

E3 Pure 3 is Supernova's smallest road legal dynamo light pumps out a powerful beam despite its small size

hub model X4 rear description end cap

SRAM 42 Tooth 107mm BCD x 4-Bolt 1x12-Speed X-Sync Chainring Polar Gray MFPN=00.6615.140.010 35 grams per grip (includingSRAM 42 Tooth 107mm BCD x 4 Bolt 1x12 Speed X Sync Chainring Polar Gray. SRAM'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