Features - EXPANDER 65MM 1-1/8 Ø22MM + TOPCAP - TRV-HS-015
To avoid damaging the carbon steerer tube expanders are the ideal component to install and adjust the headset. Screwing the bolt clamps the expander into the steerer tube. Screwing down the topcap until the headset is properly adjusted. This expander is provided with a spherical topcap and has a length of 65mm.