Wheels Manufacturing Carbon Headset Spacer - 1-1/8" 2.5mm Gloss 5-pack CheckoutSpec= 275x2.80 EC90 SL carbon arms feature

EC90 SL carbon arms feature hollow carbon construction while the 30mm spindle and pedal inserts features high grade aluminum

Damper not included

barrel material aluminum max psi 160psi color matte black/black length 140mm weight 98g

and cadence sensor

6mm 150mm Black

Wheels Manufacturing Carbon Headset Spacer - 1-1/8" 2.5mm Gloss 5-pack CheckoutSpec= 275x2.80 EC90 SL carbon arms featureWheels Manufacturing Carbon Headset Spacer 1 1 8" 2. 5mm Gloss 5 pack. Carbon fiber headset stack spacers precision cut to ensure proper headset function. Compatible with all threadless and threaded headsets TECH SPECS Color Gloss Carbon Material Carbon Defined Color Black Thickness 2. 5 S. H. I. S. Stem Clamp Diameter 28. 6