RaceFace 1x 104 BCD Hyperglide+ Chainring - 34t 104 BCD 4-Bolt Requires Shimano 12-speed Hyperglide+ Chain 7075 Aluminum BLK MFPN=Y1VP98050 Crown Race 30 Bearing Type

Crown Race 30 Bearing Type Cartridge Bearing Type Stainless Steel Color Orange S

}RockShox DebonAir Air Can Upgrade Kit: 184mm x 44mm B1 and Later (Monarch 2014+ RT3 2013+)

Length (mm) 34 Material Alloy Defined Color Blue Valve Core Removable Valve Presta

Lightweight aluminum valve stems are half the weight of standard brass models

}SRAM Force eTap AXS Crank Chainring Bolt Kit - For 2x 107 BCD Aluminum Black D1

RaceFace 1x 104 BCD Hyperglide+ Chainring - 34t 104 BCD 4-Bolt Requires Shimano 12-speed Hyperglide+ Chain 7075 Aluminum BLK MFPN=Y1VP98050 Crown Race 30 Bearing TypeRaceFace 1x 104 BCD Hyperglide+ Chainring 34t 104 BCD 4 Bolt Requires Shimano 12 speed Hyperglide+ Chain 7075 Aluminum Black. RaceFace Narrow Wide Hyperglide+ 1x chainrings are made of 4mm thick 7075 T6 alloy plate for stiffness and strength. Only compatible with Hyperglide + chains Designed for use with 12 speed Shimano drivetrains Narrow Wide tooth profiling ensures consistent chain retention TECH SPECS Color Black Ring Position Type Single Tooth