julio 31, 2026Publicado Por En julio 31, 2026BMX Box Components One Bike Bicycle Chain Tensioner – 10mm x 2 Axle Hole – RedSize: 3/8" (10mm). BOX Components ONE Chain Tensioners are extruded then CNC-machined from 7075 aluminum for optimal strength and low weight. A minimalist design adds style while reducing their overall mass.