*50mm Tubeless Valve Stem-Presta Bk (Pair) jolynswim Cadence Yes

Cadence Yes

Sizes: 160mm

while the secure mounting system keeps your bottle stable through aggressive cornering and high-speed descents

T1-Quick Strap + Extra-Wide Collar — Allows lightning-fast foot entry and quick transitions

Sold at Arvada Triathlon Company in Arvada

*50mm Tubeless Valve Stem-Presta Bk (Pair) jolynswim Cadence YesThe Profile Design 50mm Tubeless Presta Valve Stem pair offers reliable performance for tubeless tire setups. Crafted for durability and airtight sealing, these black valve stems ensure easy installation and maintain optimal tire pressure. Their 50mm length fits a wide range of rims, making them ideal for advanced cyclists seeking secure, tubeless compatibility without compromising speed or efficiency.