System Ex 40T chainring 130 BCD 5 bolt Used but in good condition, please see pictures for condition UK postage
System Ex 40t Chain Ring 130bcd 5 Bolt Alloy Black Brand New
EVOSID Road Bike Chainring 40T 42T 44T 46T 48T 50T Chainwheel Direct Mount Offset 3mm Narrow Wide Chainring, Direct Mount Chainring 8-12 Speed for SRAM GXP Crankset (40T)
3-Bolt Road Bike Crankset Aluminum Alloy Narrow Wide Teeth Chainring 40T 42T 44T 46T 48T Bottom Bracket 90mm Crank Leg 170mm Axle Diameter 29mm Black(40T)
System EX Track Chainrings (42T)
System EX Neoprene Chainstay Protector - Standard - 9.5 to 8.5 cm Width
System Ex EM9D Pedal Black - one size
