2-Pack Rubber Di2 Cable Plug | Oval Hole Stopper for Bike Frames

$8.62 $9.96

2-Pack Rubber Di2 Cable Plug – Oval Hole Stopper for Carbon & Alloy Bike Frames

Keep your bicycle frame looking clean and professional with these precision-fit rubber Di2 cable plugs. Designed to seal oval cable entry and exit holes on carbon, alloy, and composite bicycle frames, these stoppers prevent dirt, moisture, and debris from entering your frame — protecting internal routing and maintaining a polished finish. Compatible with Di2 electronic shifting systems and standard brake cable routing setups.

Whether you're building a new bike, upgrading components, or simply replacing worn plugs, this 2-pack gives you a spare on hand for front and rear ports simultaneously.

Key Features

Material: High-quality rubber for a flexible, snug fit and long-lasting durability
Dimensions: 3 × 1.5 cm (approx. 1.18 × 0.59 in) — sized for standard oval cable ports
Color: Stealth black — blends seamlessly with most frame finishes
Pack Quantity: 2 pieces per pack
Compatibility: Suits Di2 electronic cable routing, brake cable stops, and internal cable routing holes on road, gravel, and MTB frames
Easy Installation: Press-fit design — no tools required, installs in seconds
Frame Protection: Seals out moisture, dust, and grit to help protect internal frame channels

Specifications

Material	Rubber
Size	3 × 1.5 cm / 1.18 × 0.59 in
Color	Black
Quantity	2 pieces
Country of Origin	Made in China

Package Includes

2 × Rubber Di2 Cable Oval Hole Stopper Plug

Please Note

Photos may not reflect actual size — please refer to listed dimensions.
Allow ±5–10 mm variance due to manual measurement.
Actual color may vary slightly from screen to screen due to monitor settings.

Frequently Asked Questions

Q: Are these rubber Di2 cable plugs compatible with carbon fiber frames?

A: Yes! These rubber oval hole stoppers are designed to fit standard oval cable routing ports found on carbon fiber, aluminum alloy, and composite bicycle frames. Their flexible rubber construction allows a snug press-fit without scratching or damaging delicate carbon surfaces.

Q: Can these plugs be used for both Di2 electronic shifting and mechanical brake cable holes?

A: Absolutely. These versatile cable hole stoppers work for Di2 electronic shifting cable entry points as well as standard mechanical brake and derailleur cable routing holes with an oval profile — approximately 3 × 1.5 cm. Always verify your frame's port dimensions before purchase.

Q: How do I install the oval hole stopper plugs?

A: Installation is straightforward — simply align the plug with the oval cable port on your frame and press it firmly into place. No tools are required. The flexible rubber material compresses slightly for a secure, rattle-free fit.