BLACK OPS

 CNC machined 6061-T6 alloy Fits 1pc and 3pc BMX cranks - 23.8mm hole for 1pc cranks with shims for 19/22mm 3pc cranks included Hard anodized coating  Unique 1/8` quiet drive...

 CNC machined 6061-T6 alloy Fits 1pc and 3pc BMX cranks - 23.8mm hole for 1pc cranks with shims for 19/22mm 3pc cranks included Hard anodized coating  Unique 1/8` quiet drive technology  1pc/3pc 25T Black 1/2` x 1/8` StandardUPC/EAN/GTIN: 072774218561

 Fits 3-piece 22mm BMX cranks 2mm 6061 aluminum core Includes adapter for 19mm spindles 3pc 25T Black/Silver 1sp StandardUPC/EAN/GTIN: 072774222438 ...

 Fits 3-piece 22mm BMX cranks 2mm 6061 aluminum core Includes adapter for 19mm spindles 3pc 25T Black/Silver 1sp StandardUPC/EAN/GTIN: 072774222438

 Micro Drive II chainrings are compatible with 1-piece and 22mm 3-piece BMX cranks CNC machined 6061T6 alloy construction 1pc/3pc 25T Alloy Black 1/2` x...

 Micro Drive II chainrings are compatible with 1-piece and 22mm 3-piece BMX cranks CNC machined 6061T6 alloy construction 1pc/3pc 25T Alloy Black 1/2` x 1/8` StandardUPC/EAN/GTIN: 888571061336

 Micro Drive II chainrings are compatible with 1-piece and 22mm 3-piece BMX cranks CNC machined 6061T6 alloy construction 1pc/3pc 25T Alloy Blue 1/2` x...

 Micro Drive II chainrings are compatible with 1-piece and 22mm 3-piece BMX cranks CNC machined 6061T6 alloy construction 1pc/3pc 25T Alloy Blue 1/2` x 1/8` StandardUPC/EAN/GTIN: 888571061350

 Micro Drive II chainrings are compatible with 1-piece and 22mm 3-piece BMX cranks CNC machined 6061T6 alloy construction 1pc/3pc 25T Alloy Gold 1/2` x...

 Micro Drive II chainrings are compatible with 1-piece and 22mm 3-piece BMX cranks CNC machined 6061T6 alloy construction 1pc/3pc 25T Alloy Gold 1/2` x 1/8` StandardUPC/EAN/GTIN: 888571061381

 Micro Drive II chainrings are compatible with 1-piece and 22mm 3-piece BMX cranks CNC machined 6061T6 alloy construction 1pc/3pc 25T Alloy Green 1/2` x...

 Micro Drive II chainrings are compatible with 1-piece and 22mm 3-piece BMX cranks CNC machined 6061T6 alloy construction 1pc/3pc 25T Alloy Green 1/2` x 1/8` StandardUPC/EAN/GTIN: 888571061367

 Micro Drive II chainrings are compatible with 1-piece and 22mm 3-piece BMX cranks CNC machined 6061T6 alloy construction 1pc/3pc 25T Alloy Purple 1/2` x...

 Micro Drive II chainrings are compatible with 1-piece and 22mm 3-piece BMX cranks CNC machined 6061T6 alloy construction 1pc/3pc 25T Alloy Purple 1/2` x 1/8` StandardUPC/EAN/GTIN: 888571061374

 Micro Drive II chainrings are compatible with 1-piece and 22mm 3-piece BMX cranks CNC machined 6061T6 alloy construction 1pc/3pc 25T Alloy Red 1/2` x...

 Micro Drive II chainrings are compatible with 1-piece and 22mm 3-piece BMX cranks CNC machined 6061T6 alloy construction 1pc/3pc 25T Alloy Red 1/2` x 1/8` StandardUPC/EAN/GTIN: 888571061343

 Micro Drive II chainrings are compatible with 1-piece and 22mm 3-piece BMX cranks CNC machined 6061T6 alloy construction 1pc/3pc 25T Alloy Silver 1/2` x...

 Micro Drive II chainrings are compatible with 1-piece and 22mm 3-piece BMX cranks CNC machined 6061T6 alloy construction 1pc/3pc 25T Alloy Silver 1/2` x 1/8` StandardUPC/EAN/GTIN: 888571061398