21 / 26 Top Gear Set Hewland NST MK5 MK.5 MK-5 Mark 5 Quick Shift 672126 {#4}

Genuine Hewland MK5 21/26 top gearset. Original 8-dog, converted to 4-dog quick shift. General condition: Lightly used 26T gear dog condition: Excellent / 85%+ life remaining 26T gear condition: Excellent 21T gear condition: Excellent .