WTB Riddler Tire - 29 x 2.25 TCS Tubeless Folding Black Light Fast Rolling ModelNumber=ESTRIDER01 The Fox Digital Pump features

The Fox Digital Pump features an operating range between 0-350psi and connects to a schrader valve

Compatible with Dura Ace 9000 Ultegra 6800 105 5800 Tiagra 4703 and Tiagra 4700

PF30 Thread TogetherReplaceable Enduro bearings

The FSA Orbit UF threadless headset is constructed of aluminum and features ACB lower and retainer ball upper bearings

WTB Riddler Tire - 29 x 2.25 TCS Tubeless Folding Black Light Fast Rolling ModelNumber=ESTRIDER01 The Fox Digital Pump featuresWTB Riddler Tire 29 x 2. 25 TCS Tubeless Folding Black Light Fast Rolling. Named after WTB Athlete Nathan Riddle the Riddler hungers for speed yet hangs on in the corners remaining composed and unflappable just like Nathan Riddles riding style. Large supported toothy side knobs and densely packed low center tread make the Riddler a hit beyond the gravity enthused as multiple widths and wheel sizes also keep the cross country weight conscious happy