SPEEDCUT NANO™ CONVERSION KIT, 16" - STIHL MS180, 170, 171 - 614385 D lightweight guide bar designed to

lightweight guide bar designed to perform in a wide range of professional applications

but that  moving up to 13mm rope

The Pulley plates are made from hot forged Aluminum and it is this manufacturing process which allows such a compact pulley to boast such great strength and dynamic load bearing capacity

EPP (expanded polypropylene)

Where durability is concerned

SPEEDCUT NANO™ CONVERSION KIT, 16" - STIHL MS180, 170, 171 - 614385 D lightweight guide bar designed toSpeedCut Nano Conversion Kits has been engineered from the ground up with maximum efficiency in mind. Built to optimize saw performance, SpeedCut Nano is the first . 325 Low Profile system and meets the demands of tree care professionals like no other on the market. PRODUCT DETAILS Fits Stihl MS180, 170, 171 For saws in the 1 3hp range (20 38cc) Pitch: . 325" Low Profile (NEW) narrow kerf, Gauge: . 043", chain drive link count: 64, bar length 10", 7