FXT Hollow Stretch Elastics are a dual core hollow elastic with high stretch properties. High elasticity properties and Ultra-bright hi-vis colours with an amber inner core. Supplied in 2.5m lengths for one top kit. Available in 6 diameters (1.8mm, 2.1mm, 2.3mm, 2.4mm, 2.6mm & 2.8mm).Dual core hollow elastic with high stretch properties High elasticity properties for superior fish playing action Ultrabright Hi-Vis colours with a white inner core2.5m lengths for one top kit