Material: Aluminium. Chainring BCD: 4 X 110mm. Chain Compatibility: 11 Speed ONLY. Ideal combinations - 50-34T, 52-36T and 53-39T..
Best Price: £62.00 from Merlin Cycles
Shimano 105 5800 Chainrings – 11 Speed – Black / 50 / 4 Arm, 110mm Reviews