BMX Chainrings
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      AC rings are 100% CNC machined out of 6061 T6 alloy plate.  We make many different models for the track and the trail..these are several examples:

Miniholeshot - these chainrings are derived from our MTB Holeshot single speed chainrings for downhill and dual slalom racing. MTB rings are 5mm thick and 100% true...available in sizes from 36T to 50T. 

Our Miniholeshot chainrings are lighter, 3mm 110mm rings that attach to the crankarms with either 5 arms fingers ( on the crank) or a 5 finger spider.  Weight varies between 4 and 7 oz depending upon size. 


 AC/DC BMX race sprocket - ( below)  5mm thick  ( 4 - 7 oz) sprocket designed for CrMo cranks. One bolt attachment...24mm opening...fits oversize 24mm spindles and comes with spacer to fit smaller spindles. Sizes 36-46T even and odd sizes.


                   Our MAGRaceRing (above) 

is a lightweight ( 4- 7 oz.) 5mm CrMo crank race ring with stainless steel bolt ring inserts to diminish wear. Available in sizes 39 -46T. 


Our MagTrailRing  is 10mm thick and CNC carved for the trail or serious pro level racing. It also has a stainless steel crank bolt insert. Available in 43, 44, and 45T goes perfectly with our ProTC cranks....try a setup out today!


Our Street sprockets - Grinder1 or Grinder2- are also  10mm machined plates designed for diehard riding and whatever other trouble you try to get into.    Available in 43, 44, and 45T