Easton EA70 AX Rear Wheel - 700 12 x 142mm/QR x 135mm Center-Lock HG 11 BLKEaston EA70 AX Rear Wheel 700 12 x 142mm QR x 135mm Center Lock HG 11 Black. Find the road less traveled on the EA70 AX wheel. The new EA70 AX wheel has the durability to withstand trail riding but is translated to drop bar applications with center lock hubs and 11 speed road hub compatibility. From bikepacking adventures loaded with gear to washboarded gravel descents with only your wheels and tires providing the compliance we have you covered. The