The new Internal ZS44 headset will fit Clash JR and many pre-2016 NS Bikes frames (Decade, Surge, Eccentric, Eccentric Alu, Clash) and many other frames (incl. pre-2016 Octane One Zircus).
This headset is light & strong due to cups made from high quality alloy and fitted with sealed bearings. Fits standard 1 1/8” steer tubes. The crown race is CNC machined of tough 7075 aluminium and comes with a cut allowing super easy installation. Top cap, star nut and NS Bikes headset spacer set of 4 sizes included.
Sealed bearings: ZS44 internal headset, sealed bearings
Steer tubes: for 1 1/8” steer tubes
Crown-race: 7075 aluminium crown-race with a cut for easy installation
Spacers set included: 2mm, 3mm, 5mm, 8mm
Weight: h-set: ~73g + spacer set: ~20g + star-nut: ~25g