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Unior 1671.E13 Bottom Bracket Socket E13

629358
₹3,793

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E13-Specific Socket For Clean BB Cup Engagement

Overview

The Unior 1671.E13 Bottom Bracket Socket is designed for installing and removing compatible E13 external bottom bracket cups with a secure and accurate fit.

CNC Machined Aluminium Build: Made from aluminium billet and precision CNC machined, the socket is shaped to match the bottom bracket cup profile closely. This helps improve tool grip during service.

Protects Aluminium Components: The accurate fit helps reduce the risk of slipping or damaging aluminium external bottom bracket cups. This makes it suitable for careful installation and removal in a workshop setting.

Durable Red Anodized Finish: The red anodized surface gives the tool a durable finish while making it easy to identify among other tools. It also adds a clean professional look to the tool setup.

The Unior 1671.E13 Bottom Bracket Socket E13 is a reliable service tool for clean, controlled and accurate E13 bottom bracket cup maintenance.

Features
  • E13 Profile Fit: Designed for e*thirteen bottom bracket cups with the dedicated e13 outer-notch geometry.
  • Cup-Safe Contact: Aluminium body helps avoid scarring anodized external bottom bracket cup faces.
  • Precise CNC Shape: CNC-machined construction gives accurate spline engagement during installation and removal.
  • Drive Tool Ready: 1/2" square drive works with torque wrenches, ratchets and fixed handles.
  • Workshop Visibility: Red anodized finish makes the socket easy to identify on the service bench.

Specifications
  • Product Code: 629358
  • Socket Type: E13
  • Material: CNC Machined Aluminium
  • Compatibility: e*thirteen / e13 Bottom Bracket Cups with Outer-Notch Profile
  • Not Compatible with: Generic Shimano-Pattern 16-Notch Bottom Bracket Cups
  • Diameter (D): 54.5 mm
  • Width (B): 30 mm
  • Wrench Size: 36 mm
  • Sign SQ 4-Point Profile: 1/2"
  • Finish: Red Anodized
  • Weight: 77 g

Shipping, Returns & Refunds

We ship across India. Shipping is free on orders above ₹2,000, and ₹99 is charged on orders below ₹2,000. Cash on Delivery is available for orders up to ₹20,000, with additional COD charges based on order value. Most orders are delivered within 3–6 working days, though delays may occasionally occur. Please note that most Shimano products may take longer to ship. View full shipping policy.

Returns can be initiated within 7 days of delivery. Items must be unused, in original condition, and returned with all tags and packaging intact. Returns are available only on select categories such as apparel, helmets, jerseys, gloves, and similar items. Wetsuits and products discounted above 5% are not eligible for return.

Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. Return shipping must be arranged by the customer, as pickup is not available.

For eligible returns, you can choose an exchange, store credit, or a monetary refund. Refunds are processed after deduction of applicable shipping and transaction charges. Order cancellations are only possible before the order is processed. View full Return & Refund Policy.