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New product
  • square axle bottom bracket

Square axle bottom bracket

  • 6 Items
  • New

€7.50 VAT included

In Stock

Square axle bottom bracket

  • 1.37x24T (BSA) thread
  • Bottom bracket width 68 mm
  • Square axle
  • Sold with crank arm mounting bolts
  • New in packaging

Available versions:

  • VP BC73, 107 mm axle length
  • VP BC75T, 110.5 mm axle length

Bicycle bottom bracket


Description

Square taper bottom bracket VP Component: reliability and simplicity for your bike

The square taper bottom bracket remains a benchmark in the cycling world, despite the rise of newer standards such as Hollowtech or Pressfit. Easy to maintain, durable, and compatible with a wide range of cranksets, it’s a trusted choice for cyclists seeking both reliability and efficiency. Among specialized brands, VP Component stands out with models that are both high-performing and affordable, making them ideal for upgrading or restoring a road bike, MTB, or city bike.

What is a square taper bottom bracket ?

The bottom bracket is the part that connects the crankset to the frame of the bicycle. It houses the spindle and bearings, allowing the crank arms to rotate smoothly around their axis.
With the square taper system, the interface between the spindle and the crank arm is a square-shaped taper. This long-standing standard is widely appreciated for its simplicity and broad compatibility with many cranksets.

Features of a VP Component square taper bottom bracket

The models from VP Component come with specifications that ensure performance and durability:

  • Hardened steel square taper spindle: resists torsion and pedaling stress.

  • Sealed cartridge bearings: provide smooth rotation while protecting against dust, mud, and moisture.

  • Various spindle lengths available: from 107 mm to 122.5 mm depending on the crankset and bike type.

  • BSA (English) threading: the most common standard, compatible with most road and mountain bike frames.

  • Low maintenance: sealed bearings mean the bottom bracket requires virtually no servicing.

Why choose a VP Component square taper bottom bracket ?

  • Versatility: fits a wide range of road, MTB, and trekking cranksets.

  • Reliability: the robust, proven design prevents play and ensures solid pedaling stiffness.

  • Great value for money: perfect for restoring an older bike or extending the life of your drivetrain.

  • Easy installation: with the right tools, replacement is straightforward even for DIY cyclists.

A smart choice for bike maintenance or upgrades

If you’re looking for a simple, durable, and cost-effective solution to refresh your bike, the VP Component square taper bottom bracket is a solid option. Whether you need to replace a worn bracket, improve pedaling smoothness, or extend the lifespan of your drivetrain, this component combines strength, compatibility, and dependability.

Data sheet
  • Condition

    10: new with packaging

  • Length

    107 mm
    110.5 mm

  • Thread

    1.37 x 24 (BSC)

  • Use

    Cargo bike
    City bike
    E-bike
    Fixie
    Gravel
    Hybrid bike
    Kid bike
    MTB dirt
    MTB e-bike
    MTB freeride
    MTB pump track
    MTB trials
    MTB xc
    Recumbent bike
    Road bike
    Road e-bike
    Touring bike
    Track
    Vintage road bike

Comments

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