YBN BMX Gold Chain

The YBN MK-918 Half-Link Chain is a heavy-duty single-speed chain designed for BMX, freestyle and other demanding applications where strength, durability and precise chain-length adjustment are essential.

Its half-link construction allows the rear wheel position and chain tension to be adjusted in smaller increments than with a conventional full-link chain. This makes it particularly useful for BMX frames with short dropouts, compact gearing setups and custom builds where achieving the correct chain length can be difficult.

The MK-918 features reinforced top plates and solid pins to provide dependable strength under the high loads associated with hard acceleration, jumps and freestyle riding. Its 1/2" x 1/8" dimensions suit common BMX and single-speed drivetrains, while the supplied 102-link length provides sufficient chain for a wide range of frame and gearing combinations.

Finished in gold, the chain adds a distinctive premium look to BMX bikes, single-speed builds and custom restorations.

Key features:

• Heavy-duty half-link BMX chain
• 1/2" x 1/8" chain dimensions
• 102-link length
• Reinforced top plates for increased strength
• Durable solid-pin construction
• Half-link design allows finer chain-length adjustment
• Suitable for BMX and compatible single-speed drivetrains
• Gold finish
• Model: YBN MK-918