Zipp 101 XPLR Carbon Gravel Wheel Description: The Zipp 101 XPLR wheelset is purpose-built to conquer gravel rides. Thanks to MOTO Technology, these wheels provide gravel cyclists with more control and durability by establishing a smooth ride quality that aims to reduce fatigue build-up on long rides. Less fatigue, allows you to ride longer and faster. The 101 XPLR features the ZR1 hubset for improved durability and quicker response through 66 points of engagement. With 101 XPLR, victory is in the pursuit of adventure. Features: All day comfort and compliant ride 27mm wide internal profile Reduced chance of pinch flatting More traction in rough corners Smoother ride in rocky terrain Ability to run lower tire pressure Less fatigue, which allows you to ride longer and faster ZR1 hubset for better seal design for improved durability and quicker response with 66 points of engagement Specifications: Wheel Size: 700c ISO Diameter (ETRTO): 622 Position: Front Tire Type: Tubeless (Clincher) Brake Type: Rim Brake Hub: Zipp ZR1 Disc Axle Type: Thru Axle Hub Spacing: 12 x 100mm Drive Type (Rear Hub): - Rim Width: 27mm (Internal) Valve: Presta Spoke Count: 28H Spoke Type: J-Bend Material: Carbon Color: Black Weight: 790g (Front)