The OPTIS (Odyssey Pneumatic Tire Insert System) is a lightweight, tunable, tyre insert, which is inflated with a bike pump rather than arriving as a fully turgid foam strip. Similar to a motorcycle ...
Mountain bike tyres face a tough life and, considering the plethora of technological developments in the sport, it's perplexing that something as trivial as a flat tyre is still an issue. Riders ...
What about wood stove inserts? People use them to convert wood-burning fireplaces into more efficient wood stoves. An airtight wood stove insert that looks much like a traditional fireplace can be ...