Check the listing for details. Rubber Track 8" 200 x 72 x 21 DC fits Ditch Witch RT16 RT20 RT24 RT12 Zahn R300. Condition: New. Listed at 233.99 USD. Compatible with Ditch Witch Trencher(s) RT12, RT16, RT20, RT24, Zahn R300Replaces Ditch Witch OEM Number(s) 362-1410Compatible with Ditch Witch Trencher(s) RT12, RT16 ,RT20 ,RT24, ZAHN R300Width: 200 mmPitch: 72 mmLinks: 21Tread Pattern: Bi-DirectionalAdvanced Rubber CompoundPrecision-manufactured from high-quality synthetic and virgin natural rubberSuperior flexibilityStrong resistance to abrasion and tearsHardened, Forged Steel Drive LinksTempered for unmatched strength and durabilityHelps ensure correct fitment, reliability and longevityReduces vibration in virtually and operating conditionsContinuous Steel Cord TechnologyHelically wound to guarantee even strength and weight distributionEliminates cord bonding weakness; a cause of 80% of track failuresEnsures entire track circumference maintains its integrity for life