Skip to product information
1 of 1

Brock's Performance

Vortex Rear Sprocket 33 Tooth Black & Silver 420 Chain Grom/MSX125 (14-20) / Monkey (2019)

Vortex Rear Sprocket 33 Tooth Black & Silver 420 Chain Grom/MSX125 (14-20) / Monkey (2019)

Regular price $64.95 USD
Regular price Sale price $64.95 USD
Sale Sold out
Quantity
  • Improves performance by reducing the drive system's rotating mass
  • Lightweight 7075 T6 aerospace aluminum
  • Black and silver finish
  • Precision CNC machined individually for tightest tolerances
  • Ideal tooth design for perfected chain hold and release
  • This sprocket for use with a 420 chain
View full details