Reynolds Black Label ATR Expert 700c Wheelset All Terrain Road The Reynolds Black Label ATR Expert brings the same performance DNA as the ATR Pro, designed for riders who demand real-world speed, stability, and lasting strength on all-terrain adventures. Featuring Reynolds' race-proven DET2 rim profile and a wide 25mm TSS internal channel, the Expert model delivers exceptional aerodynamic efficiency and confident tire support across the full spectrum of gravel conditions. Hand-built using CR6 carbon construction and tuned for durability and ride refinement, the ATR Expert offers the perfect balance of fast-rolling performance and resilience ideal for competitive gravel racing, high-mileage training, or big-effort weekend missions. Whether you're pushing the pace in your first gravel grinder or looking for a go-to wheelset that refuses to compromise, the Black Label ATR Expert offers the speed, comfort, and confidence to ride farther, faster, and stronger ride after ride. Features New DET2 aero rim profile that is optimized for 35mm to 40mm tires25mm Tubeless Straight Side internal channel improves fit and low-pressure handling Built using CR6 carbon with IDM for industry-leading durability and compliance Ringle Super Bubba X Road Hubs that have a 4deg engagement SPECIFICATIONSWheel Size700c Material CR6 Carbon + IDMOuter Width-Inner Width25mm Rim Height42mm Spoke Drilling24H F / 24H RValve Type Presta Tubeless Yes Tire Type Clincher Brake Compatibility Disc (Centerlock)Engagement Degree4degFront Axle12x100mm Rear Axle12x142mm Intended Use Gravel, All-Road Approximate Weight1445g | Reynolds | Black | Label Atr Expert 700C Wheelset 12X100Mm / 12X142Mm, Center Lock, Hgr/xdr