Amazon.com | adidas T-Mac 1 Basketball Shoes Men。Adidas T-Mac 4.5 All Star Basketball Shoes Size 13 White Blue Rare Vintage HUG Own a piece of early-2000s sneaker innovation with these Adidas T-Mac 4.5 All Star Basketball Shoes in men\'s size 13. This rare model from Tracy McGrady\'s signature line is known for its futuristic design and collectible status. Signature Feature: • Features Adidas\' experimental HUG System (Heel Unit Gear) — a mechanical heel crank that was designed to tighten internal cables in place of laces. • Note: On this pair, the crank turns but does not appear to tighten the shoe. Offered as-is. Condition: • Pre-owned, in good overall condition for age. • Some scuffs, creasing, and discoloration from normal wear (see photos). • Recently cleaned, ready for wear or display. • No original box included. Details: • Brand: Adidas • Model: T-Mac 4.5 All Star • Size: Men\'s US 13 • Colorway: White / Blue with gold T-Mac logo accents • Style Code: 351629 A rare and iconic Tracy McGrady sneaker — perfect for collectors of vintage Adidas basketball shoes or unique sneaker tech. Please note the HUG system is non-functional on this pair.