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THM Clavicula XC MTB Crankset
April 9, 2026$1,749.00
299 gram carbon fiber MTB crankset
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THM Clavicula XC MTB Crankset
The THM Clavicula XC MTB Crankset is a premium cross-country crankset made for riders who want the best money can buy. Made in Germany, this crankset is made entirely from carbon fiber. This makes it one of the lightest and stiffest MTB cranksets available. It uses a 104 BCD 4-bolt chainring interface and 30 mm spindle. Whether you’re racing XC or building a lightweight dream bike, the Clavicula XC offers elite performance in a sleek, stunning package.
Product Details
Key Features of the THM Clavicula XC Crankset
- Ultra-lightweight: One of the lightest MTB cranksets available, helping reduce overall bike weight for faster acceleration and improved climbing.
- High stiffness-to-weight ratio: Delivers best-in-class power transfer with minimal flex which pedaling efficiency on demanding XC trails.
- Handmade in Germany: Made with unmatched attention to detail using aerospace-grade materials.
- Versatile chainring interface: The 104 BCD spider gives you plenty of options when it comes to chainrings.
Compatibility
The Clavicula XC works with 104 BCD chainrings and 30 mm bottom brackets. This crankset fits 52 mm Boost chainlines. See Specs tab for more information.
Considerations
While the Clavicula XC offers outstanding performance, it comes at a premium price and is best suited to riders who value weight savings and high-end components. It’s also optimized for XC racing and may not be the best choice for enduro or gravity-focused riding.
Advice From Our Staff
We believe the THM Clavicula XC is ideal for riders chasing marginal gains in XC or trail racing, or for cyclists building high-end XC bikes who want the absolute lightest and most refined components on the market. If shaving grams and maximizing stiffness is your goal, this is one of the best MTB cranksets available!
Options For the THM XC MTB Crankset
The THM Clavicula XC MTB Crankset Comes in 170 mm, 172.5 mm and 175 mm crank arm lengths.
Compatibility
- Chainline: This crankset is designed for 52 mm (Boost) chainlines.
- Chainrings: This crankset is compatible with 104 BCD chainrings.
- Bottom Bracket: This crankset fits 30 mm bottom brackets.
Specs
- Interface: 104 BCD
- Crank Arm Material: Carbon
- Spindle Material: Carbon
- Spider Material: Carbon
- Chainrings: 1x
- Spindle Diameter: 30 mm
- Q Factor: 168 mm
- Chainline: 52 mm
- Weight: 299 grams
In the Box
- THM Clavicula XC MTB Crankset
- 2 x 2 mm spacers
- 4 x chainring bolt washers
Tools Needed
You will need the following tools for installation of this product. You can purchase many of these commonly used tools in our store.
Q&A
Have a question about this? Ask the staff.
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