Site Displays Live Inventory
Your Cart is Empty
Add description, images, menus and links to your mega menu
A column with no settings can be used as a spacer
Link to your collections, sales and even external links
Add up to five columns
The Speedline Carbon Matrix Pro Stem is the first of it's kind.
A complete carbon fiber pro size BMX Race stem sporting a 31.8mm Clamping area
It’s designed to pair seamlessly with your Pro Carbon Handlebars & Pro BLK Carbon Race Forks
The carbon-on-carbon clamping area creates a more efficient bond leading to less slippage of your carbon bars while simultaneously protecting your carbon components.
Available in 48mm / 54mm / 60mm
Still can’t decide on the right stem? Click here to read our blog about choosing the right stem!