1 1/8" headset spacers to suit Trek KnockBlock headsets/stems. Each has a stack height of 10mm, sold in packs of 3pcs.10mm x 3pcsAluminium alloy, anodised black.KnockBlock specific, not compatible with other headset systems.
1 1/8″ headset spacers to suit Trek KnockBlock headsets/stems. Each has a stack height of 10mm, sold in packs of 3pcs.
There are no reviews yet.
Your email address will not be published. Required fields are marked *
Your review *
Name *
Email *
Save my name, email, and website in this browser for the next time I comment.
Reviews
There are no reviews yet.