4-Piece Pack Rocker Feet Attachment for JetBlack Victory — Indoor Bike Trainer Rocker Feet, Side-to-Side Motion Accessory for Turbo Trainers, Easy Install (Includes 8 Tennis Balls) (Black)

Bring a more natural feel to indoor rides with these rocker feet designed for JetBlack Victory trainers and other compatible turbo setups. The rocker feet add controlled side-to-side motion to mimic outdoor bike dynamics, helping reduce static pressure on joints and spreading load away from vulnerable frame contact points. Installation is straightforward — the quick mount design gets you set up in minutes, and gives flexibility for placement and storage. Rugged construction stands up to regular training while keeping motion smooth and predictable.

• Realistic side-to-side motion — Rocker feet let your bike tilt naturally to simulate outdoor steering and movement.
• Comfort-focused ride — Motion reduces static pressure on hips and knees and may help lower joint strain during long indoor sessions.
• Protects your frame — Smooth rocking reduces concentrated stress on your bike’s frame and mounts — great for high-end carbon bikes.
• Stable & predictable support — Engineered rocker geometry keeps movement controlled so your workout stays smooth and safe.
• Easy installation — Quick mount design installs in minutes without complicated tools.