The Sinz Elite 2-piece BMX crank — 6066 aluminum hollow forged arms, heat-treated 24mm chromoly spindle, 4-bolt 104mm BCD alloy spider, sealed bearing euro BB included. The hollow forging removes internal material from the arm to save weight without reducing the external stiffness profile. A practical upgrade from a square-taper setup for Expert XL through Pro class riders.
Weight (with BB)
| Size | Weight |
|---|---|
| 170mm | 34.05 oz |
| 175mm | 34.55 oz |
| 177.5mm | 34.80 oz |
| 180mm | 35.25 oz |
Sinz is a MoJo BMX brand. Chainring sold separately. Available in Silver and Gloss Black.

