SizeGenetics Front Piece — White, 4 Holes (Replacement Cradle Part)

What This Part Is

The SizeGenetics Front Piece (White, 4 Holes) is the plastic front cradle component of the SizeGenetics traction device system. Manufactured from medical-grade engineered plastic and finished in the same neutral white as the white Comfort Accessory Set, it carries the four threading holes for the silicone tubes that secure the device behind the glans, and the underside ridges that anchor the rubber strap. The Front Piece is one of three wear-part surfaces in the system — replaced periodically by long-term users as part of routine maintenance.

What It Does Inside the Device

The Front Piece sits at the forward end of the traction assembly, just behind the glans. The four holes thread the silicone tubes that form the cushioned attachment ring; the ridges on the underside lock the rubber strap into position to anchor the device. Even, calibrated traction across the shaft depends on the Front Piece sitting flat and the threading holes being clean and undeformed — which is why this part is one of the first to be replaced after months of daily wear.

Compatible With

This Front Piece (White, 4 Holes) fits the following SizeGenetics systems:

• SizeGenetics Ultimate System
• SizeGenetics XXL
• SizeGenetics Comfort Edition
• SizeGenetics Value Edition

When to Replace

• Visible cracking, deformation, or stress whitening on the plastic body
• Threading holes are no longer cleanly round (silicone tubes catch or fray)
• Underside ridges feel worn smooth — the rubber strap no longer clips firmly
• Discoloration that does not clean off with mild soap and warm water
• Following the manufacturer's recommended replacement interval — typically every 6–12 months for users wearing the device 4–6 hours per day

Installation

Replacement takes approximately 2–3 minutes with no tools. Remove the existing Front Piece from the rod ends, thread the silicone tubes through the four holes of the new white Front Piece, seat the part on the rod ends, and clip the rubber strap onto the underside ridges. The detailed step-by-step installation guide ships with every replacement order.

Regulatory & Manufacturer

This Front Piece is an accessory component for the SizeGenetics device system. The flagship SizeGenetics Ultimate System is an FDA-registered Class II medical device (510(k) clearance). FDA registration is not the same as FDA approval: registration confirms the device is listed with the U.S. Food & Drug Administration in the Class II device category; it does not constitute an FDA endorsement of efficacy. This Front Piece replacement part is not itself an FDA-registered medical device — it is an accessory component to one.