FUNN Descend Headset - IS 42-28.6 & IS 52-40 YGroup_15366394773549 Not compatible with 2:1 lacing

Not compatible with 2:1 lacing wheels from Industry Nine

That perfect balance of the best elements to breathe new life into all of your rides

BGS is a chainring guide that will prevent your chain from falling on your bottom bracket or blowing up your drivetrain

Despite its weight

Box Three Prime 9 Speed Chain

FUNN Descend Headset - IS 42-28.6 & IS 52-40 YGroup_15366394773549 Not compatible with 2:1 lacingMachined from aerospace grade AL6061 and teamed up with angular contact bearings. The Descend Integral headset guarantees super smooth control so you can focus on the trail. The Descend Integral is a complete headset kit with top and bottom cups. Technical Spec IS42 28. 6 IS52 40 Steerer Tube 28. 6mm 40mm Headtube Size 42mm 52mm Stack Height 0mm 0mm Weight 62g 36g