The Preston Centris SD Spare Spool is a genuine replacement spool for the Centris SD reel range from Preston Innovations. The Centris SD reels build on the success of the previous Centris range with several upgrades while retaining the same proven mechanics. Constructed from fine-grade materials, the reel range features a titanium shaft, full aluminium body, and a titanium carbon rotor. The compact body uses Power Drive technology, with a super-slow oscillation worm shaft that delivers strong winding power for the reel's size. A NiTi bail arm is designed to always return to its correct shape, preventing bent bail arms from storage or transit. Multi washers provide a smooth micro-adjustable front drag, and the push button release allows for instant spool changes. Two line clips come as standard, making it simple to fish two lines. The Centris SD range is available in three popular sizes to cover match fishing situations. - Titanium shaft - Full aluminium body - Titanium carbon rotor - Compact body with Power Drive - Super-slow oscillation worm shaft - NiTi bail arm - Multi washers for micro adjustable front drag - Push button release for spool changes - Two line clips as standard - Available in 3 popular sizes