This is for the Boost version. To run this version you need a Boost spaced MTB fork. Your standard gravel or cyclocross fork will NOT work with a Boost hub.
With a modern internal width of 26mm, this hookless rim mates perfectly with fast rolling cross-country tires ranging from 2.1” to 2.4”. At the center of the wheel are the Quest Disc MTB hubs (120 grams for the front and 245 grams for the rear) with their super quick five-degree engagement, tool free service and centerlock spline for disc brake rotors.