The M 502 brings bang up to date rim design and DT quality to a whole new price point 30 mm internal width is perfect for the current generation of high volume trail tyres, offering greater support, allowing you to drop pressures for better traction, comfort and speed High spec alloy with a sleeved and eyeleted design helps keep the durability high with only a minimal reduction in stiffness compare to the high-end PHR system rims Available in both 28 and 32 hole count Weight 535 grams (27.5") and 570 grams (29") ERD 564 (27.5") and 602 (29") Outer width 35 mm Height 30 mm