From same brand
The Merritt Pentaguard BMX Sprocket is a Brandon Begin signature product. The sprocket is made from 7075 aluminium for maximum strength and lightness. The sprocket is designed in a classic 5-spoke design and comes with 5 bolt holes so it will fit with any bolt drive setups.
This is the guard version which comes with a protective cover that helps protect your sprocket and chain from most damage types.
Available in a 25T version with spacers for 19mm, 22mm and 24mm mounting.