The WTB CGR i28 Carbon Gravel Front Wheel is built around the wide tires and faster speeds that define modern gravel riding. Its 40mm-deep carbon rim uses a 28mm internal width to support 45 to 54mm tires without pushing them toward an overly square profile. An asymmetric rim shape, reinforced spoke beds, and 4D spoke drilling help distribute loads across the wheel, while WTB's TCS system handles tubeless setup.The Frequency 7X front hub uses large Enduro bearings in a fully sealed design. WTB developed the hub platform for higher load capacity, a stiffer axle assembly, and longer service intervals. This 12x100mm front wheel uses a CenterLock rotor mount and 24 spokes, and it weighs a claimed 644 grams.SpecificationsWheel Size: 700cPosition: FrontRim Material: CarbonRim Depth: 40mmInternal Rim Width: 28mmRecommended Tire Width: 45-54mmHub: WTB Frequency 7XAxle: 12x100mm thru axleRotor Mount: CenterLockSpoke Count: 24Tubeless System: WTB TCSClaimed Weight: 644gPart Number: W045-0344Warranty: WTB Ride With Confidence Guarantee for the original owner WTB CGR i28 Front Wheel UPC: 714401453449 MPN: W045-0344