Couronne alu 85/100 KX 88-> 51d "428" Black #466-51
Special rear sprocket for 85 KX & CR but in "428" size ! High quality CNC machined alloy Anodised to improve chainwheel lifetime Mudgroves for less friction in muddy conditions Available for most MX, offroad, supermoto bikes & Quads/ATV.Do you need help? Do you have any questions?Ask a question and we'll respond promptly, publishing the most interesting questions and answers for others.