Mountain Bike Hub Lightweight Aluminum Alloy For Smooth Riding Recommended

Feature: \n 1. Material: Adopting good quality aluminum alloy material, prevent rust and corrosion, fashionable and unique design.\n2. Performance: High strength bearing middle parts, wear resistant and durable, long service life, saving money.\n3. Fine Craftsmanship: Exquisite craftsmanship and strict production technology, fine to every corner and every place.\n4. Lightweight: Light in weight, small in size, easy to carry, will not increasing burden, can bring you more convenience.\n5. Replaceable: Replace old bearing parts to make your mountain bike perform better, make your ride more covenient. \n\nSpecification: \n\nItem Type: Mountain Bike Hub\nColor: Black\nMaterial: Aluminum Alloy\nWeight: Approx. 216g/7.6oz\nProduct Specifications: 110mm/4.3in Front Fork, 20mm/0.8in Shaft, 36 Holes\nRolling Structure: Bearing / Bearing 2 \nProduct Model: 6804 Bearing\n\nPackage List: \n 1 x Bicycle Hub \n\nNote: \n Please note that the new type and old type of this product will be sent :