This stem set resists sealant build-up and prevents clogging or congealing at the stem, eliminating sticky messes. 🚲✨
Oversize stem design allows high-volume flow for faster inflation and simple pressure adjustment.
- Two-piece body and removable insert enable easy cleaning to maintain peak performance.
- Precision CNC machining for reliable fit and long-lasting operation.
- Short stem: 16–24 mm fits Grappler, Sylvan, Optimus, LG1, TRS and alloy XCX rims; long stem: 23–31 mm fits Piedmont and XCXr rims.
Regular cleaning of the removable insert keeps flow unobstructed and ensures consistent performance on every ride. 🧼