OREGON CHAIN FOR AL-KO CHAINSAW PITCH 91 THICKNESS 1.3 mm Chain adaptable to models: E1200 - 1400E - 1500E - 2000 - 2300 - E125 - 25A - KS - KSB - KE4000 - KE3500 VARIO The chain is available in the following links: - 45 links: length 30 cm - 5 2 links: length 35 cm - 57 links: length 40 cm OREGON