Compact bell to fit in place of a 10mm 1 1/8" headset spacer.
System EX Fixie Track Chainring 1/2 x 1/8 130 BCD Alloy
System EX Alloy Seatpost 26.4mm Matt Black
25.0mm Bike Seatpost System EX Alloy Micro Adjust 400mm
System Ex Quill Stem 1" 26.0 Silver 100Mm
system ex seat post clamp 28.6 black
PolyGen Mountain Road Bike Spacer 2 set bundle, a Carbon Fiber Headset Spacer system with 5mm 10mm 15mm 20mm adjusters for 1 1/8 inch steerer (Silver)
