Box Two BMX Bike Chainrings Fit 104 BCD Four-Bolt Cranks Optimized for Stiffness Anodized with Laser-Etched Graphics Black

Made in the USA from 6061-T6 aluminum alloy, Cosine chainrings are round and true. They fit 104 BCD four-bolt cranks.• Made in the USA• Bolt Pattern: 4-Bolt x 104mm BCD• 6061-T6 aluminum alloy• Laser-etched graphics• Weight: 92 grams/3.2 oz (44T)Brand: Box Components

• ✔️ MAXIMUM DURABILITY & PRECISION: Box Two BMX Bike Chainrings, crafted from 6061-T6 aluminum alloy, are engineered to endure the toughest rides while ensuring a perfect fit with 104 BCD four-bolt cranks.
• ✔️ ULTRA-LIGHTWEIGHT DESIGN FOR SPEED: Our Box Two BMX Chainring feature lightweight cutouts optimized for stiffness, giving you the strength you need without any extra weight. Ride faster, longer, and more efficiently.
• ✔️ AMERICAN-MADE EXCELLENCE: Proudly made in the USA, Box Two Chainrings exemplify the highest standards of craftsmanship. Each piece is extruded, CNC machined, and finished with anodized laser-etched graphics, delivering not only superior performance but also sleek aesthetics.
• ✔️ EXCEPTIONAL TRUENESS & ROUNDNESS: Precision engineering ensures our Box Two Chainring is round and true, providing smoother rides and reducing wear on your drivetrain. Experience unparalleled consistency with every pedal stroke.
• ✔️ VERSATILE SIZE OPTIONS: Box Two BMX Chainring is available in sizes from 38 to 47 teeth, catering to a variety of riding styles and preferences. Whether you're hitting the trails or racing on the road, find your perfect match with Box Two.