Product Description

Overview

This Titanium B-Tension Screw is designed specifically for SRAM road mechanical rear derailleurs, including Apex, Rival, Force, and Red series. It is used for precise rear derailleur B-gap (B-tension) adjustment, ensuring smoother shifting performance and optimal chain alignment.

Specifications

• Material: Ti-6Al-4V Titanium (ASTM Grade 5)
• Weight: Approx. 7.5g per piece
• Thread Size: M10 × 28mm (D16 head)
• Tool Interface: 5mm Hex Key
• Quantity: 1 piece
• Color Options: Gold / Rainbow / Titanium / Black / Candy / Purple / Blue / Green / Indigo

Compatibility

Compatible with SRAM road mechanical rear derailleurs, including:

• SRAM Apex (mechanical)
• SRAM Rival (mechanical)
• SRAM Force (mechanical)
• SRAM Red (mechanical)

✔ Suitable for road bike drivetrain systems
✔ Works with common SRAM 1x / 2x road setups (depending on derailleur configuration)

⚠️ Note: This is a B-tension adjustment screw only. Please confirm your derailleur uses a standard SRAM-style B-screw before ordering.

✨ Key Features

Premium Titanium Construction

Made from Ti-6Al-4V (ASTM Grade 5) titanium alloy, offering exceptional strength, corrosion resistance, and long-term durability.

Lightweight Upgrade

Weighs significantly less than standard steel screws, helping reduce overall drivetrain weight without sacrificing strength.

Precision Fit

CNC-machined for accurate threading and smooth installation, ensuring stable derailleur adjustment.

Durable Anodized Finish

Available in multiple colors including anodized and vacuum coloring finishes for long-lasting visual appeal.

Built for Performance Cycling

Designed for riders who care about precision shifting, lightweight upgrades, and premium detailing.

Important Notes

• Some surface “white lines” on threads may appear due to anodizing process—this is normal and does not affect performance.
• Color tone may vary slightly due to titanium anodization characteristics.
• This product is not an OEM SRAM part; it is a performance upgrade replacement screw.