SRAM, 39T, 10 sp, BCD 120mm, 4-Bolt, All 26/39, Outer Chainring, For S-pin BB30 2x10, Aluminum, Black, 11.6215.188.270

SRAM, SRAM/Truvativ/Zipp Chain Ring Bolt Kit, Chainring Hardware, Silver, 5pcs

Wheels Manufacturing, Shimano DM T-Type Outboard, Chainring, Teeth: 32, Speed: 12, BCD: Direct Mount Shimano, Single, 7075 Aluminum, Black

SRAM, 34D, 11sp, BCD: 110mm, 5 Bolts, Red X-Glide, Inner Chainring, For 34/50, Aluminum, Black, 11.6218.010.008

SRAM, XX T-Type TQ, Chainring, Teeth: 32, Speed: 12, BCD: Direct Mount, Aluminum/Steel, Silver

SRAM, Eagle T-Type DM X0 3mm Offset, Chainring, Teeth: 32, Speed: 12, BCD: Direct Mount, Aluminum, Black