Wheels Manufacturing PressFit 30 Thread-Together Bottom Bracket ZERO Ceramic Bearings BLK CheckoutSpec= Direct Mount 7075 Machined Aluminum valve stem

7075 Machined Aluminum valve stem and cap

Temperature range +3°C to -5°C (38°F to 23°F)

requiring less force per pump stroke than competitor pumps to inflate high-volume tires

Old/partly transformed snow from 0°C to -4°C (32°F to 25°F)

Wheels Manufacturing PressFit 30 Thread-Together Bottom Bracket ZERO Ceramic Bearings BLK CheckoutSpec= Direct Mount 7075 Machined Aluminum valve stemWheels Manufacturing PressFit 30 Thread Together Bottom Bracket with ZERO Ceramic Bearings Black. PF30 Thread TogetherReplaceable Enduro bearings Made in the USA TECH SPECS Bottom Bracket Shell I. D. 46 BB Frame Interface PF30 BB Frame Interface 386 EVO BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 114 Spindle Interface Type BB30 PF30 Defined Color Black