RFX Race Front Sprocket Sherco SE-R125 18-20 SE-F250/300 4T 10-20 Teeth:13 NEW HydraDri 4-way stretch outer

NEW HydraDri 4-way stretch outer shell membrane

YZ 125 98-07

CRF250RX 20-21

FE 450 20-23

New improved hard shell sliding shin

RFX Race Front Sprocket Sherco SE-R125 18-20 SE-F250/300 4T 10-20 Teeth:13 NEW HydraDri 4-way stretch outerRFX Race Front Sprocket Sherco SE F250 300 4T Front Sprockets RFX Race Front Sprocket Sherco SE F250 300 4T 13T or 14T RFX Front Sprockets are CNC Machined from High Tensile Steel and case hardened to 60 Rockwell to resist wear. RFX sprockets also feature lightening holes on selected models but only when durability will not be affected. Features CNC Machined to extremely tight tolerances Case Hardened and core refined Alloy steel that gives you the