Warp 9 Racing Ultra Bee Rear Axle Slider – Captive Axle Blocks with UHMW-PE Spools | 6 Anodized Colors

The Warp 9 Racing Ultra Bee Rear Slider is a precision-engineered rear axle slider and chain adjuster system built specifically for the Surron Ultra Bee. Featuring integrated captive-style axle adjuster blocks with laser-etched chain alignment marks, this is a clean, functional upgrade that makes chain adjustment fast and foolproof — no more fighting loose blocks or guessing alignment.

The replaceable spools are machined from UHMW-PE (Ultra-High-Molecular-Weight Polyethylene) — a premium material known for its exceptional low drag and high wear resistance, significantly outperforming the Delrin plastic used by lesser brands. Mounted with stainless steel hardware for long-term corrosion resistance.

Available in 6 anodized color options: Black, Red, Blue, Magnesium, Purple, and Gold — to match your Ultra Bee build.

• Integrated captive axle adjuster blocks – clean install, solid spool mount
• Laser-etched chain alignment marks – fast, accurate chain adjustment
• UHMW-PE replaceable spools – superior low drag and wear resistance vs. Delrin
• Stainless steel mounting hardware – corrosion resistant, long-lasting
• Includes long-reach Allen wrench for easy first-time installation
• 6 anodized colors: Black (S-UREARSLIDER-2), Red (S-UREARSLIDER-3), Blue (S-UREARSLIDER-4), Magnesium (S-UREARSLIDER-6), Purple (S-UREARSLIDER-V), Gold (S-UREARSLIDER-9)
• Compatible with: Surron Ultra Bee
• Weight: 0.81 lbs | Brand: Warp 9 Racing

A clean, functional, and color-matched upgrade for your Ultra Bee. Select your anodized color from the variant selector above.