Race Face ERA e MTB 27. 5" Wheel Tuned for the heavyweights. The Race Face Era e MTB wheel is purpose-built for the added demands of full-power e-bikes. The front wheel reduces lateral compliance by 15% compared to the standard Era, pairing thicker gauge spokes with an 18. 6mm deep front-specific rim to maintain Race Face's signature trail-smoothing feel under the added weight of a big rig. The rear is intentionally overbuilt - 32 larger-gauge spokes lace a 22. 6mm deep rim to a heavy-duty Vault hub with 3deg engagement and a reinforced steel axle, built to handle the torque and heavier impacts of modern e MTBs. Anvil Edge bead wall protection on both wheels, tubeless ready with tape and valves included, and a Lifetime Warranty with crashes included. Features Front-specific carbon rim 15% less lateral compliance than the standard Era, tuned to maintain consistent trail feel under the added weight of a full-power e MTBOverbuilt rear wheel32 larger-gauge spokes, 22. 6mm deep rim profile, heavy-duty Vault hub with reinforced steel axle, engineered for e MTB torque and heavier impacts Vault hub with 3deg engagement for fast, precise power transfer Anvil Edge bead wall on both wheels for added tire protection30mm internal / 37. 2mm external rim width for a wide, stable tire platform150 kg (330 lb) system weight rating and maximum 130 Nm drive assist torque rating Tubeless ready taped with valves included SPECIFICATIONSMaterial Carbon Fiber Rim Width30mm Internal, 37. 2mm External Front Hub Vault J414 - 15x110 Boost or 20x110 Boost, 6-Bolt Rear Hub Vault J424 - 12x148 Boost, 6-Bolt Rear Freehub XD or Microspline Nipples Black Alloy Tubeless Tubeless Ready Weight1, 692g (27. 5") / 1, 750g (29") - wheelset without tape or valves System Weight Rating150 kg (330 lbs)e MTB Torque Rating Maximum 130 Nm drive assist torque Warranty Lifetime, crashes included | Race Face | Era Emtb 27. 5" Wheel 12X148, Xd