SINX

Mech Style Shell: Redesigned with sharp robotic lines for a minimalist, hardcore aesthetic. Four pre‑drilled luminescent tube slots on the back allow DIY customization with glow‑in‑the‑dark tubes to enhance visual personality.

Rebound BuckyBall: Built‑in Bucky‑ball rebound structure delivers immersive vibration during fidgeting. Remove the Bucky‑ball to switch to silent duang‑style bounce feel. Two distinct vibration experiences are easily interchangeable.

Dual‑Mode Linkage: Combines mechanical and magnetic systems working in tandem. Linked motion between mechanical parts and Bucky‑balls yields smooth, continuous travel with satisfying crisp tactile feedback. Quick switching is available for one‑way pure‑mechanical or one‑way pure‑magnetic operation. The flip coexistence mechanism enables linked‑play and pure‑magnetic effects to function simultaneously.

Versatile Tracks: Two track configurations are provided. The stock track features mechanical push‑out plus mechanical return. The newly‑added long‑stroke rhythm track offers mechanical push‑out with Buckyball magnetic return, blending firm and soft sensations for richer tactile layers. A locking stopper structure locks a single mode for a purer fidget experience.

Modular Construction: Split‑type magnet modules mean worn‑out magnets can be replaced without swapping the whole housing, lowering long‑term maintenance costs. Tighter‑reworked overall tolerances keep internal play to a minimum.

❣️ Tips: Supports installation of four 1.5×7mm tritium tubes.