Avail Microcast Spool AMB2520R 2mm Groove Depth (ms_amb2520r_blk), Black,

Color: Black Material: Spool: Extra super duralumin (colored by anodizing) Material: Shaft: Titanium 64 alloy Material: Extra-super duralumin shaft model available Weight: Microcast Spool AMB2520R: 7.0g (Super Duralumin Model: 5.7g) Weight: Genuine spool 2500C 17.7g Compatible reels: ABU Ambassadeur 2500 / 2500C / 2500CS Rocket / 2500CI IAR / 2600C IAR / 2600C Elite / 2601C Elite / 2601C IAR / OLD models (reprints, non-IAR models, etc.) can also be used.