FSA (Full Speed Ahead) Gamma Pro Mega Tooth 32t, 82 BCD, For 1 x11-Speed and SRAM 12-Speed, Black Helmets XN8617 HU6337

XN8617 HU6337

139779-Q0-L

and dependable using SRAM's proven X-Range gearing based around a tight 13t difference between the small and big chainrings

- 16-notch 44mm for BSA/ITA/BB30/T47x68 for Shimano/SRAM GXP/Campy UT

130526-Q0-L

FSA (Full Speed Ahead) Gamma Pro Mega Tooth 32t, 82 BCD, For 1 x11-Speed and SRAM 12-Speed, Black Helmets XN8617 HU6337The Gamma Pro MegaTooth's teeth are longer than standard with an asymmetric profile shape, a diamond shaped cross section, and a unique system of alternating thick then thin teeth. This allows for smooth chain engagement, meaning that the chain always remains in close contact with the chainring to give you the most reliable and positive drive possible. Thick thin tooth design for maximum chain engagement Long tooth profile enhances chain retention