Speedline Parts | Killer Buzz Hubsets 3/8" color-black-anodized how often are you actually

how often are you actually PEDALING the ENTIRE track

Longer inseam on all sizes

and our patented “Rib” design

MINI PHASE TWO NUMBER PLATES

The conductive silicone contact points for touchscreen use while the spandex mesh finger sidewall and gusset for improved airflow and lightweight feel

Speedline Parts | Killer Buzz Hubsets 3/8" color-black-anodized how often are you actuallyWe know the current trend is to be silent and seek instant engagement. But there's something to be said for the LOUD hubs. And these hubs are most definitely that, LOUD! The new Speedline Killer Buzz Hubs feature our Worm Drive system to give you near instant engagement. But they don't have the drag that other instant engagement hubs always seem to have. They're designed for minimal rolling resistance. These hubs roll faster when you're off the gas