16-tooth black steel sprocket for single-speed fixie BMX city bikes. The sprocket works perfectly with standard 1/2" x 1/8" or 3/32" chain, offering smooth rotation and minimal noise when properly adjusted.

The steel construction with a black finish ensures durability for daily use and mud, while the 16T size provides a balanced gear ratio for speed and ease in the city.

Features & Specifications:

• Product Type: Sprocket / rear sprocket
• Use: Single-speed / fixed gear drivetrain – commuting / leisure / street use
• Compatibility: Freewheel or fixed hub with standard threading, 1/2" x 1/8" or 3/32" chain
• Material: Steel
• Number of teeth: 16
• Weight: 80 g

Important compatibility note: Check the hub type (freewheel or fixed) and threading before installation – fits standard 1.375" x 24 tpi freewheel hubs. Compatible with single-speed (1/8") or 3/32" chain – not for cassette / multi-speed freehub.

Use a chain whip and lockring tool for proper installation.