Showing posts with label Soma fabrication. Show all posts
Showing posts with label Soma fabrication. Show all posts

Thursday 7 March 2019

Revisions










Chain and cassette replaced, I still had a good 250 miles or so to go before nearing anything like a conclusion regarding the Halo Fixed G hub and fat cog system. Wet, greasy lanes with waterlogged sections, mulched equine dung were perfect and rather welcome, given the mild February we’d been experiencing. A subtle “phantom” squeak permeated my serenity. Snugging the track nuts and 8mm crank bolts down proved the antidote.
This gold anodized Halo skewer presented itself, so I thought “why not”. Cured some very minor pad rub, which pipped up, when I was out of the saddle, and dancing up the climbs. Disc rotor was true, cables and callipers were correctly adjusted, and everything behaved impeccably on the workstand (doesn’t it always?).
Therefore, perhaps a tighter union at the dropouts…Niggle, and episodic tinkle muted.  The passport anti rust single speed chain continues to do its thing silently, and the galvanised surface does an excellent job of retaining lubricant.
I was a little surprised to discover some orange taint. Especially since Weldtite TF2 extreme wet lube https://www.sevendaycyclist.com/weldtite-tf2-extreme-wet-chain-lubr  is one of the most tenacious (albeit not the cleanest) wet lubes I’ve used to date.  
The watery corrosion vanished, upon contact with a clean rag. Some Squirt chain lube arrived for testing, so I treated the transmission to some Green Oil chain degreaser jelly, as part of a sudsy bucket spruce-up. Talking of which, Steve’s been putting Silkolene wash off, to the test https://www.sevendaycyclist.com/silkolene-wash-off
A reminder that Spring can still prove very wet and mucky, so I’ll leave the KMC dressed in its factory lube. Once that’s thinning, I’ll swap to the Squirt. Dressing appropriately for the changeable conditions, is another challenge.  Thankfully, softshell jerseys and ¾ lengths with water repelling top layers plug the gap.
Early morning outings are still quite chill too. I’ve always found this very refreshing and for the time being, I’m still sporting a “Belgian style” cap beneath my lid and Oxford Bright 4.0 gloves https://www.sevendaycyclist.com/oxford-1 . I pack a buff and the Oxford bright waterproof cycle gloves 3.0 https://www.sevendaycyclist.com/oxford-bright-3-0-gloves  on longer rides, when temperatures can climb into the low teens.   
Full length guards make a world of difference, keeping bike and rider, presentable. Cue the Univega and putting miles on the Selle Italia Sport Gel Flow FEC-Alloy saddle.
Thus far, its proving music to one’s derriere, whether I’ve been cruising along the asphalt, or tackling more technical terrain. Soft, yet supportive, which can be a very difficult balance to strike.
The relatively narrow profile is also very conducive to fast tempos, although I’m generally cruising along at 85-90rpm. Another intermittent phantom squeak (traced to the M45’s jockey wheels), prompted me to carry a small dropper bottle of simple lube.
Saddles and pedals are the first components I replace, on off the peg bikes (purchased, rather than tested). The Inbred, fitted to my stock MKII Ilpompino, was a notable exception. It eventually migrated to my MTB based crosser, with similarly pleasing results.
That had 46cm road drops, which were up to the job in the “Use what you got” tradition. It was On-One Midge drops, that really turned me on to the big, swoopy sort. The 25.4mm versions were a bit whippy but the 31.8 firmed things up a treat.
WTB Mountain drop bars are another firm favourite of mine. Especially for a rough stuff tourer, or tagalong/trailer tug, although to my knowledge, they’re no longer made. No surprise then, that I was generally impressed by Soma Fabrications Condor https://www.sevendaycyclist.com/soma .
Something of a talking point, the shape generally suited me. However, the original pastern had some drawbacks. Soma have revised the shape. The MK2’s top sections are also straighter, allowing easy fitment/alignment of lights, and more hand space. That said; drops and hoods, are my go-to defaults.
Speaking of revision, it’s been a good few years since I towed Joshua behind, on the tagalong. He turned 16 this week and will be sitting his GCSEs this summer. That chapter of my life remains ingrained, almost thirty years hence.
Provisional places on courses at FE college. The opportunity to study subjects I was interested in, focused my mind. Riding kept me sane in between revision, exams and anxiously awaiting results. Whether examinations, is the best means of assessing knowledge, or competence, is somewhat debateable.
Nonetheless, undertaking previous papers, to strict exam conditions, will hone these skills, and is, like time trialling-the race of truth. It will reveal where your weaknesses, and gaps in your knowledge lie. Everyone’s different but don’t sit more than two “mocks” per day, tops.
Remain structured, it’s easy to kid yourself your knowledge is better than it really is. Or, at the other extreme, hammer yourself into the ground. Papers aside, set revision in two-hour blocks, and slot in regular food and sanity breaks.  


Wednesday 20 December 2017

Snow Joke!













Staying upright in winter can be a significant challenge. Even if the snowman hasn’t brought the white stuff, black and sheet ice can provide the wrong sort of excitement. I even witnessed a horse losing traction along the backroads this week.
Yes, the past ten days or so have been perfect excuses for hibernating, or whirring away hamster fashion on the indoor trainer.  However, they’ve also presented an ideal opportunity to whip on spiked tyres and explore.
In this instance, I’ve been using Continental’s long running Nordic spike 120. 120 denotes the number of tungsten carbide spikes.
These are the 42mm (1.6 inch) 700c versions, which shouldn’t present much difficulty clearance-wise, with the latest generation of disc braked adventure touring Lorries, or gravel builds.
Pure breed crossers will definitely call for the measuring tape and a pause for thought-especially at the rear triangle. My beloved fixed gear winter/trainer’s rear triangle prohibits this and the 35mm Schwalbe Marathon Winter. Although a pairing is preferable, running a spiked tyre up front certainly makes a big difference to grip.
Just like any other tyre, spiked/studded versions come in different guises, depending on price and intended use.
While both the Schwalbe and Continental use sturdy wire bead casings that will slip aboard deep section rims pretty effortlessly, their tread and design and purposes are actually very different. Yes, both tread patterns scoop away the snow, the spikes then biting into the ice beneath, providing the traction.
However, while I’ve been able to go pretty much anywhere and at a decent pace with the Schwalbe, the 120 stud versions of Continental’s Nordic Spike are positioned along the shoulders.
This makes for swifter progress but favours less extreme, tarmac biased riding. Think slippery suburbs, rather than heavily carpeted lanes, backroads and forest trails. I’d be interested to see how their 240 spiked siblings compare against Schwalbe Marathon Winter.
Whatever model you’re plumping for, it’s worth remembering that while all will deliver reasonable performance on clear asphalt.t roads, bereft of snow and ice, the tread pattern and spikes will result in a degree of resistance.
Not to mention road noise. Both can be annoying but something I’m happy to live with during dicey times-infinitely preferable to coming off and potentially damaging expensive components, or breaking bones.
It’s also worth remembering that some countries recognise e-bikes as powered vehicles. Studded tyres are prohibited on some public roads on the grounds they damage road surfaces.
For this reason, though a faff, it’s worth double checking the law in your country/state before shelling out.  New to riding in and through winter? Have a look at our overviews https://www.sevendaycyclist.com/winter-wonderland-one
Speaking of grip, we’ve reached our conclusion regarding BBB’s flexribbon bar tape and I’ve been pleasantly surprised when everything (although particularly the asking price) is taken into account https://www.sevendaycyclist.com/bbb-bht-14-flexribbon-gel-bar-tape
Lubricants also need to strike a between staying prowess and cleanliness. Wiping down the side-plates weekly to remove ingrained, drivetrain consuming contaminant, is pretty mandatory for traditional wet formulas. Some riders, usually those who consider price to be the determining factor, regarding anything other than 10w/40 motor oil as “snake oil”.
On the plus side it’s cheap, plentiful and works well enough. However, I’ve tested a fair few bike specific wet lubes over the years and found several at different price points that run cleaner and last a fair bit longer too.
It’s too early to say whether the Nasty lube that arrived a couple of entries back will rival Weldtite Tf2 extreme wet https://www.sevendaycyclist.com/weldtite-tf2-extreme-wet-chain-lubr . Mind you, a little seems to be going a very long way and I’ve been traversing some very wet roads these past three hundred miles.
Right, well, after a filthy week’s testing, time I treated my beloved workhorse to a cold water rinse and sudsy bucket wash. Will treat it to this Soma Fabrication Shikoro armoured speed tyre up front and A Soma fabrications Supple Vitesse (700x33c) at the rear. www.somafab.com
Happy Christmas!