Showing posts with label bio grease. Show all posts
Showing posts with label bio grease. Show all posts

Monday, 19 April 2021

Regina & Revision










 Knowing there would be some lead time before the Park Tool materialised, I took the opportunity to periodically flush the freewheel with PTFE spray, leaving it resting, allowing the lube to seep deep inside. Theoretically, this gives best change of release with minimal to moderate effort.  

The tool is coming from Germany since UK suppliers were talking in terms of 5 weeks. Recent transactions with mainland Europe suggest 10 days, although I won’t be holding my breath and I’m also hoping not to be hit with an unexpected (and unwelcome) import charge, since the UK is no longer part of the single market...Something that is having a catastrophic effect upon many businesses and leading to wider shortages, which are thus far, largely masked by the pandemic.  


Re-greasing the hub threads and skewers, with a compatible grease is a given. Lithium pastes may cling on but will lead to galvanic corrosion (seizure) later down the line. Depending on the quality, lithium pastes can also turn a little “clumpy” over time.  

That said; they still have some merit in old-fashioned cup n’ cone hubs, which would include the Athena. However, Park will be doing these duties. Partly as it needs using up and I’m trying to avoid having too many opened greases hanging around-stock rotation you might say.  


My other defaults are Muc-Off Bio grease TESTED : MUC-OFF BIO GREASE (sevendaycyclist.com) and Green Oil Eco Grease TWELVE MONTH TEST: GREEN OIL ECO GREASE (sevendaycyclist.com), which is reassuringly stiff (long-lasting) for an eco-blend. On par with those infused with PTFE but harmless to seals and other, rubberised components.  

Grease guns are the neatest, cleanest way of delivering lube to surfaces, although sometimes it’s easier to apply via examination gloves, say in cold weather when some formulas assume a thicker, less mobile consistency. 


Thus far, the Bat Wax is proving temperature stable and remains very clean, on both fixed and Ursula, which is pleasing. Miles per application also seems favourable, by genre standards, although miles are suggesting topping up little and often (weekly) gets the very best from it.  

In “Oh well, might as well” mode, I decided to strip the Teenage Dream’s chain and drive side crank, since these were sporting a surprisingly tenacious residual glaze-the remnants of a ceramic wax lube. Being a petrochemical blend, I would need to strip it anyway. Another little job off the list.  


The square taper Campagnolo crankset literally popped off the taper and plenty of grease remained on the bolt threads. These were several years old and otherwise untouched, which illustrates how often I ride it in the rain.  


Those couple of drops on the Kinekt 2.1 Suspension seat post KINEKT 2.1 SUSPENSION SEAT POST | cycling-not-racing (sevendaycyclist.com) also seem to be keeping its moving parts quiet and sweet.  Talking of which, though roads in my locale are quieter and crucially, less frenetic than other parts of the UK, there’s been a steady increase in traffic as the lockdown restrictions remained and are now steadily relaxing.  


Though caution and critical thinking need to be deployed when watching footage, regrettably a third lockdown is on the cards. Open borders and the novelty of public spaces, such as pubs and bars reopening are an incendiary mix, least since alcohol and social distancing seem mutually incompatible.  


A few months regular service and I’ve reached my conclusions re the Zefal Adventure R11 Waterproof Saddlebag ZEFAL ADVENTURE R11 WATERPROOF SADDLEBAG | cycling-not-racing (sevendaycyclist.com) switching to the Kinekt Waterproof Seat PackKINEKT WATERPROOF SADDLE BAG | cycling-not-racing (sevendaycyclist.com), I was surprised to discover the Kinekt 2.1 had left a noticeable calling card on the Zefal’s sturdy fabric, suggesting there’s a sound argument for suspension specific luggage, or at least checking compatibility with closer scrutiny.  


Rule of thumb, based upon long-term pairings with suspension posts, suggests supple fabrics that can assume the suspension components’ profile fare better than laminated/ TPU types.