KevChallis wrote: I have been looking into the same, I have come across this....http://www.bikeradar.com/gear/category/accessories/locks/product/review-torc-ground-anchor-39860/
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http://www.bikeradar.com/gear/category/accessories/locks/product/review-torc-ground-anchor-39860/
PlanetX Pro Carbon
Voodoo Bizango
Yup, that's from Pragmasis. Excellent anchor.