Stan's Tubeless Universal Valve Stems - Brass 44mm Pair Brand-Supacaz }SRAM BB30 Bearing Shield and

}SRAM BB30 Bearing Shield and Wave Washer

} Extra durable cold forged brass

BCD Direct Mount SRAM 3 Bolt Narrow-Wide Design X-Sync 2 Primary Color Gold Teeth 32 Material Aluminum Speed 11/12 Chainring Comp

Includes ten precision-machined bushings in 6 sizes covering installation of all road mountain and bmx press-fit bottom brackets cups and bearings plus a BB Bushing Spacer for enhanced flexibility speed and alignment

Lightweight two-piece design

Stan's Tubeless Universal Valve Stems - Brass 44mm Pair Brand-Supacaz }SRAM BB30 Bearing Shield andStan's NoTubes Brass Valve Stems 44mm Pair. The original tubeless valve stem most rims and a perfect fit for all Stans BST rim models. Durable brass construction with removable valve core makes adding sealant easy. Sold as a pair TECH SPECS Valve Core Removable Material Brass Length (mm) 44 Valve Presta Defined Color Silver