I have an older (2014) Cannondale CAADX that has a 1 1/8" steerer tube/headset. It has a very tall tapered spacer below the stem and I'm hoping to find a lower profile version of this so that I can lower the stem a bit more.
I think there are lower profile tapered spacers available, but I'm not sure exactly what I need to buy.
When I google the headset, I find this info:
SI Headset KB002
It lists "25mm Alloy top cap" which I'm assuming is the tapered piece that covers the headset bearing. Does anyone know if there is a 10 or 15mm version of this part, and where I could purchase online? I am assuming I can just pull the old one off and slip a new shorter one on, correct? When I google "headset top cap" or "bearing cover cap" I'm just getting lots of options for the cap up on top of the stem.
Photo below:
