4MX Racing Dual Steel Rear Sprocket KTM Orange

4MX Racing Dual Steel Rear Sprocket Orange KTM SX125 SX150 SX250 SX-F250 SX-F350 SX-F450  XC125 XC150 EXC250 EXC300 EXC-F250 EXC-F350 EXC-F450 Freeride Kettenrad Stahl Couronne Bi-Metal staal aluminium achtertandwiel
57,50 €47,50 €
Availability: 
IN STOCK

4MX Racing Dual Steel Rear Sprocket Orange KTM

SX125 SX150 SX250 SX-F250 SX-F350 SX-F450

XC125 XC150 EXC250 EXC300 EXC-F250 EXC-F350 EXC-F450 Freeride

4MX Dual Steel/Aluminium sprockets are designed and tested at the highest level.

New dual ring design gives the ultimate sprocket performance, reduced weight thanks to a 7075-T6 aluminium centre and long lasting teeth life thanks to the high carbon steel outer.

Dual steel/aluminium sprockets also feature a hexagon drive interface between the inner and outer ring, this is revolutionary technology for sprockets and maximises drive between the two parts and reduces the force on the rivets to zero unlike the competition.  

  • Designed to outlast standard aluminum rear sprockets and is much lighter than steel rear sprockets
  • CNC 7075 Aerospace aluminium Inner ring
  • High Carbon Steel Outer Ring
  • Hex-Drive location between inner & outer ring
  • New style mud clearing grooves to reduce wear.
  • Rigid design increases torsional strength.
  • Alu Colour anodised for that factory bike look.