WTB Butyl Tube 29 x 2.4-2.6" 48mm PV MFPN=TB2017 } Power Glass solar charging

} Power Glass solar charging extends battery life up to 42 minutes per hour in battery saver mode (solar version only)

}KS eTENi Air Pressure Cartridge - 125mm

touchless arms grab the tires keeping your bike secure and your paint pristine

Cutout in the base to provide extra perineum comfort

44 and 52t cogs crafted with 7075-T6 aluminum for high strength and low weight

WTB Butyl Tube 29 x 2.4-2.6" 48mm PV MFPN=TB2017 } Power Glass solar chargingStandard butyl tube Durable enough to keep you rolling, yet light enough to not feel overly cumbersome in your jersey pocket 50 tubes case TECH SPECS tire size 29" tire width 2. 4 2. 6" valve Presta (threaded) length 48mm