Upgrade your V-Spooler with this complete linear rail kit, featuring both the hardware and black printed parts with preinstalled heat-set inserts. This mod replaces the standard bearing setup, offering up to 30% better winding performance along with noticeably smoother and more stable motion.
It’s a great match for the motor upgrade if you’re going all in, but works just as well on its own for users looking to take their build to the next level.
What’s Included:
– Black printed parts (with heat-set inserts preinstalled)
– Complete hardware kit for the linear rail conversion
Note:
Some components from your original V-Spooler — such as the spring and a few fasteners — will be reused. Be sure to keep these safe during disassembly.
On the left in the comparison image is the upgraded V-Spooler with the linear rail mod in action. On the right is the original bearing-based version — still a capable and reliable setup.
Whether you're just starting out or fine-tuning your spooler to perfection, this upgrade is a solid step forward.
