Here’s how. I’ve ridden many other bikes, including both uprights and recumbents which were quite expensive. Most of those prefer to rock and sway under load. Not too bad, but some moving yet. The fresh air dyne on the other hand is rock solid. It’s a simple heavy steel framework and it just sits there as you function away. It’s a stable platform often found in health clubs and gyms. It offers that professional tools feel. The mostly mechanical exercise bikes, if out together properly, should be lower in maintenance and that is my knowledge with the bikes. Apart from batteries for the electronics part that is about it. There are some bushings and bearings to eventually wear and require replacement but that may be beyond the duration of the typical owner and is definitely a straight-forward bicycle type repair anyhow.The kit uses magnetic silica bead technology, and is automated because zero columns or centrifugation techniques are involved easily. Independent test results demonstrate how MagSi-DNA cleanFIX purification methods developed for a industrial liquid handling workstation offer an automated walk-away remedy for PCR clean-up and dye terminator removal from sequence reactions. The precision and reproducibility of the workstation in combination with the customized magnets for MagSi-DNA cleanFIX are shown to allow fast magnetic separation and homogenization of the samples. Overall the PCR clean-up protocol using MagSi-DNA cleanFIX is usually shown to enable fast and effective recovery of DNA fragments bigger than 80 bp with >99 percent removal of primers and primer dimers.