SRAM RED AXS 2x Power Meter Chainring Kit - 50/37t 2x12-Speed 8-Bolt Direct Mount BLK/Silver E1 MFPN=11.1918.000.012 spindle and crank bolt are

spindle and crank bolt are the ultimate in stiffness and durability

The KMC B1H is a heavy-duty single speed chain offering a quieter riding experience with high pin power and an anti-drop design

Rotor Size (mm) 200 Pad Compatibility All Pad Compounds Rotor Type One Piece keyword search SRAM Fall 23 Hub/Disc Compatibility Center-Lock

Bearing Grade ABEC 3 Bearing Dimensions 22x37x8mm Material Steel Number MR 22378

SRAM RED AXS 2x Power Meter Chainring Kit - 50/37t 2x12-Speed 8-Bolt Direct Mount BLK/Silver E1 MFPN=11.1918.000.012 spindle and crank bolt areIntegrated power meter and chainring combo Accurate to + 1. 5% and unaffected by temperature changes Integrated rings are incredibly long lasting Combine with 8 bolt compatible crankarms SRAM Model ID: PM AXS KITR E1 TECH SPECS BCD Direct Mount SRAM 8 Bolt Connectivity ANT+ BT Teeth 50 37 Speed 12 BB Inclusion No