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THM Clavicula SE Road Crankset

Power Meter City August 11, 2025

$1,750.00

293 gram carbon fiber road crankset

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THM Clavicula SE Road Crankset

The THM Clavicula SE Road Crankset is one of the lightest, stiffest and most refined cranksets available! Made in Germany, it’s a premium road crankset choice for cyclists who want the lightest and stiffest crankset possible. The Clavicula SE is made entirely of carbon fiber, including the spindle, and uses a 110 BCD 5-bolt spider. In addition, because of its complete carbon construction, this crankset leads the industry in stiffness-to-weight ratio, resulting in maximum power transfer. The Clavicula SE is driven by performance, looks stunning and weighs less than 300 grams. It is available in both Matte and Gloss finishes.

 

Product Details

Key Features of the THM Road Crankset

  • Full Carbon: This crankset is incredibly lightweight due to the crank arms, spindle and spider being made from carbon fiber.
  • Exceptional Stiffness-to-Weight Ratio: Made to maximize power transfer while minimizing grams.
  • Patented Carbon-to-Carbon Interface: The connection between the left crank arm and axle uses a unique carbon-to-carbon design, reducing wear and eliminating noise.
  • Handmade in Germany: Crafted with precision and attention to detail, ensuring long-term reliability and performance.
  • Matte or Gloss Finish Options: Two sleek finishes to match your bike’s aesthetic.

Compatibility

The Clavicula SE road crankset is compatible with 110 BCD 5-bolt chainrings and 30 mm bottom brackets. See Compatibility tab for more information.

Considerations

This crankset is built for maximum performance and weight savings. However, this makes it a very expensive premium crankset, so it’s not in everyone’s budget. In addition, because it uses an integrated spider, power meter options are limited to power meter pedals.

Advice From Our Staff

We believe the THM Clavicula SE Road Crankset is a wonderful crankset for weight-focused riders or those building high-end custom bikes. It’s a perfect match for hill climbers, racers or anyone wanting to shave grams without giving up stiffness. If you’re chasing KOMs or just want the cleanest and lightest build possible, this crankset delivers. However, as mentioned above, we also know it’s very expensive and not in everyone’s budget.

 

Options for the THM Clavicula Road Crankset

Crank arm lengths: You can buy this crankset in the following crank arm lengths:

  • 165 mm | 167.5 mm | 170 mm | 172.5 mm | 175 mm

Finish: You can buy this crankset in the following finishes:

  • Gloss | Matte

Compatibility

  • Chainrings: This crankset is compatible with 110 BCD 5-bolt chainrings. For 1x chainrings, THM requires their washers and chainring bolts to be used.
  • Bottom Bracket: Works with 30 mm bottom brackets

Specs

  • Interface: 110 BCD 5-bolt
  • Crank Arm Material: Carbon
  • Spindle Material: Carbon
  • Spider Material: Carbon
  • Spindle Diameter: 30 mm
  • Q-Factor: 148 mm
  • Chainline: 45.0 mm
  • Weight: 293 grams

In the Box

  • THM Clavicula SE Road Crankset
  • 1 x 2 mm spacer
  • 1 x 1 mm spacer

Tools Needed for Installation

You will need the following tools for installation of this product. You can purchase many of these commonly used tools in our store.

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