FSA SX Internal Threadless Headset H2051A 5.3/20.5mm Stack ModelNumber=K4625 Model Spinelock Mount Rail Clamp/Strap

Model Spinelock Mount Rail Clamp/Strap Capacity 975 Cu In (16

Intended use: loose loose over hard medium Flat Protection Tread and Sidewall TPI 120 Color Black Defined Color Black ISO Width (mm) 66 ISO Diameter 622 / Road / 29" Tire Intended Use Mountain Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

Super light weight hub (480g)

Hybrid hubs require use of 2

With eight LEDs and a maximum output of 1000 lumens this light is engineered for impressive efficiency and runtime providing the best beam pattern for optimal visibility in even the most challenging conditions

FSA SX Internal Threadless Headset H2051A 5.3/20.5mm Stack ModelNumber=K4625 Model Spinelock Mount Rail Clamp/StrapThis FSA internal headset is designed for smooth handling and long term reliability making it a dependable choice for integrated frame systems.