BMXGuru 36T Aluminum Spider & 4-bolt Chainring Combo - Silver over Gold - USA Made Orange An anti roll pin with

An anti roll pin with 8 positions extends the life of the peg and keeps you grinding

This 3/8" (10mm) to 14mm bolt fits 14mm drop outs and is compatible with female axle Profile Mini

It will NOT fit standard freewheel hubs

Four-way stretch perforated neoprene cuff and top-hand provide support

single bolt design

BMXGuru 36T Aluminum Spider & 4-bolt Chainring Combo - Silver over Gold - USA Made Orange An anti roll pin withBMXGuru 36t chainring spider combo. 36t anodized Silver aluminum chainring 23. 8mm bore hole Fits 1 piece cranks or 19mm or 22mm cranks with adapter (not included) Gold Spider, 104mm BCD 4 bolt Chrome plated bolts 3 32" teeth size works with 3 32" and 1 8" chains MADE IN THE USA! For 19mm adapter click HERE!