RaceFace ERA Carbon Rear Wheel - 29", 12x148mm Boost, 6-Bolt, SRAM XD, BlackRaceFace introduces Era, their most durable and compliant carbon wheel to date, emphasizing the retention of desirable carbon characteristics while minimizing trade offs. Era achieves a harmonious balance between strength, compliance, lightness, and responsiveness, making it the premier carbon wheelset on the market. Backed by a Lifetime Warranty inclusive of crashes, Era provides riders with unmatched confidence and reliability. The Anvil Edge bead