QXL 110 x 5 BCD Five Oval Position Chainring: 50t outer for use with 34t inner rings

Vegast Road Crank Arm Set

QCX1 110 x 5 BCD Three Oval Position Chainring for 1x Drivetrains

noQ 110 x 4 Asymmetric BCD Round Chainring: 53t outer for use with 39t inner rings

noQ 110 x 4 Asymmetric BCD Round Chainring: 52t outer for use with 36t inner rings

Q-Ring Boost Direct Mount Oval Chainring: SRAM Cranks

Q-Ring Boost Direct Mount Oval Chainring: SRAM Cranks

ITA30 Bottom Bracket for 30mm Spindles, Italian Threaded Frames

Chainring Bolt Covers for Dura-Ace 9100 Cranks

noQ 110x4 Asymmetric BCD Round Chainring: 39t for use with 53t

noQ 110x4 Asymmetric BCD Round Chainring: 34t for use with 50t

110mm x 4 BCD Asymmetric Ahldu, Vegast Crank Spider