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MR31437 2RS Bottom Bracket Bearing Kit (Sram Compatible)

ยฃ20.00 GBP
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The EasyBikeParts 2 pack MR31437-2RS is a high-quality sealed steel bearing, designed for smooth performance and durability. Compatible with Sram bottom bracket systems, this bearing delivers reliable operation and excellent protection against dirt, moisture, and wearโ€”ideal for high-performance cycling applications.

Key Features:

  • Sealed Design (2RS) โ€“ Double rubber seals provide superior protection against dust, dirt, and water, ensuring long-lasting performance.
  • Durable Construction โ€“ Made from high-quality steel for excellent strength and resistance to wear under heavy loads.
  • Smooth Rotation โ€“ Precision-engineered to reduce friction, improving efficiency and component lifespan.
  • Sram Compatible โ€“ A direct-fit replacement bearing compatible with Sram bottom bracket systems, ensuring a precise and reliable fit. This is an EasyBikeParts bearing, not an official Sram product.

Specifications:

  • Bearing Type: MR31437-2RS
  • Dimensions: 31 x 43 x 7 mm
  • Material: High-grade steel
  • Seals: 2RS (double rubber seals for added protectionย 

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