Race Face, Aeffect Plus, Wheel, Front, 27.5'' / 584, Holes: F: 24, R: 24, 15mm TA, 110mm Boost, Disc IS 6-bolt* 40mm Rim ID* Built to allow riders to tap into the maximum traction and new capabilities of Plus bikes and adventure riding* Trace hub design with full cartridge bearings for extended life* 9. 2 degree engagement using a durable 3 pawl design* One spoke length for all wheels with 5 extra pokes included with rear wheels Brand: Race Face Description: Race Face, Aeffect Plus, Wheel, Front, 27. 5'' 584, Holes: F: 24, R: 24, 15mm TA, 110mm Boost, Disc IS