Zipp Aluminum Stem Top Cap with T25 Bolt new-arrival A: Use the speed-adjust cord

A: Use the speed-adjust cord lock for quick

Wide-mouth opening for easy filling and cleaning

ready for immediate use and easy replacement

this Durafast swimsuit provides excellent freedom of movement and sun protection

Material: High-modulus carbon fiber

Zipp Aluminum Stem Top Cap with T25 Bolt new-arrival A: Use the speed-adjust cordThe Zipp stem top cap and bolt are designed to work specifically with Zipp stems to add the finishing touch to your cockpit. Material: Cap 6000 series Al, Steel Bolt 8g aluminum cap and 9g bolt The bolt has a T25 Torx head for ease of adjustment and so you need only one tool for your cockpit Item Specifications Color: Black S. H. I. S. Stem Clamp Diameter: 28. 6 Includes Star Nut: No