- Designed with Boyd Hilder to be both strong and lightweight - Extra-wide cross section design accommodates larger tire widths - Extra-thick outer walls and bead hook shaping for increased durability - Short height with minimal, angled, brake track to avoid catching on objects - Directional, cross-over spoke lacing for added lateral strength - Internally reinforced spoke nipple seats - Fully welded joint construction - Size: 36-hole 20” - Material: 6069-T6 aluminum - Width: 40mm - Height: 17mm - ERD: 391mm - Weight: 488 grams (17.2oz)