Race Face - 104BCD NW Chainring S3-Cat-Accessories-BikeCareGreaseFluids&Lubricant-CleaningTools-ChainCleaningDevices Armrest Stack: The minimum is

Armrest Stack: The minimum is 64mm to 84mm

54/42 for installation on a 5-arm 130BCD crank

Compatible with 3/32" single-speed chains

Spare Tube

Race Face - 104BCD NW Chainring S3-Cat-Accessories-BikeCareGreaseFluids&Lubricant-CleaningTools-ChainCleaningDevices Armrest Stack: The minimum isRACE FACE 104BCD NARROW WIDE CHAINRING Bolt on this do it all chainring with reversible laser etched graphics and you're ready to rip. Built strong with aerospace grade aluminum and our trusted narrow wide tooth profiling, this ring can hang with everyone from DH racers to XC adventurers. Narrow Wide tooth profiling ensures ultimate chain retention. Stiff 4mm plate thickness and I beam construction transfer loads without flexing. Made from 7075 T6