Wheels Manufacturing PressFit 30 Thread-Together Bottom Bracket ZERO Ceramic Bearings BLK MFPN=HSA-ZA44SRRR-S Drawing from the premium 110-Series

Drawing from the premium 110-Series design the 40-Series includes all the features necessary for a durable lightweight long-lasting headset

Defined Color Carbon Rings 48/35 Spindle Interface Type SRAM/Truvativ GXP Chainring BCD Direct Mount SRAM Color Natural Carbon Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Drivetrain Speeds 12 Number of Chainrings Double Crank Intended Use Road BB Included No Pedal Spindle 9/16" Crank Length (mm) 175

Injected proprietary foam Vibrocore provides vibration damping to reduce arm pump and hand-numbness

off-road and indoor activity profiles that are ready to use right out of the box

description 295/299mm spoke kit color gold

Wheels Manufacturing PressFit 30 Thread-Together Bottom Bracket ZERO Ceramic Bearings BLK MFPN=HSA-ZA44SRRR-S Drawing from the premium 110-SeriesWheels 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