SRAM XO 10-speed double chainring.

The GXP version with a short chainstop pin. The Sram XO 10-2 speed chainring with a 120 mm bolt circle. The chainring bolt mount features a 10-threaded design for Sram XO cranksets

Herstellerinformation: SRAM, 1000 W Fulton Market #4, 60607 Chicago, Illinois, United States, http://www.sram.com | Contact EU: SRAM Europe Sales and Services B.V., Paasbosweg 16, 3862 ZS Nijkerk, Netherlands, https://www.sram.com