Showing posts with label Schwalbe spiked tyres. Show all posts
Showing posts with label Schwalbe spiked tyres. Show all posts

Monday, 6 January 2025

Midwinter’s Chilly Charm


 






January crept in as it does and while others huddled beneath their duvets I headed out along the lanes, reflecting on the products I'd been testing and forming my conclusions about others. Temperatures had plummeted and with it came the blizzard of apocalyptic weather warnings.  

The tabloid press gets extremely excited about these things, steering people away from the significant issues affecting them, and the world on a wider level. The UK's press seems largely unfit for purpose, more concerned with giving platform to popularists with critical, investigative journalism a thing of a distant past.  

 

Back in the saddle, I'd been caught out by the unexpectedly icy spell, so hadn't yet switched Ursula back to the spikes. It was forecast but the sensationalism led me to overlook this. Took things carefully and the Continental Cross Kings provided sufficient feedback to avoid going rubber up, but I cursed myself for not being better prepared. All part of riding, I guess.  

 

Besides, I'd just have to get on with it, were the weather to turn mid tour I convinced myself. That was until I noted rainfall AND plunging temperatures for the week ahead, which would turn lanes and backroads to skating rinks. Visions of bent mechs, broken collarbones and back went the Schwalbe Ice Spiker ProSchwalbe Ice Spiker Pro Tyres | cycling-not-racing.  

 

Given the conditions, I’m sticking to Ursula on account of the riding position, big bars and 2-inch plus rubber’s contact patch. I’d toyed with switching Denise to the Schwalbe Marathon winter but can’t see the sub-zero wintry conditions lasting, so one bike shod with spikes is the way forward for now.   

 

Back went the Belgian cap, deep winter gloves and softshell jacket- yes, its pink and not my first choice but then, I'm very secure in my masculinity, it keeps me very temperate, so frankly, don't care. There have been some very chill spells, but the mercury hasn't slid below zero very often, so I've not had much cause to don the softshell and thermals.  Dress the bike and rider properly and the weather becomes less relevant. That said; always ride within sensible limits and give conditions the respect they deserve. Hypothermia, or at the other extreme, sunstroke are not to be taken lightly.  

 

A mechanic once told of a 'cross meet so bitter, they had to spray anti- freeze on rider's chains to keep them from seizing up. Though a moot point with sealed cables, I found standard gear inner wires turning unexpectedly arthritic in the cold, resulting in temperamental shifting (although easily remedied with a quick post ride shot of GT85GT85 ALL PURPOSE LUBRICANT /similar) 

 

I've resisted temptation to switch to winter weight wet lubes so far, primarily on the grounds they're durable but tend to attract dirt, which in turn becomes a cannibalistic grinding paste, limiting their charm.  I've drained every last drip from the bottle of WTB all conditions (which I really like, due to the self-cleansing properties) so will probably go for the next closest thing on my shelf- Peaty's Link Lube Premium All Weather PEATY'S LINK LUBE PREMIUM ALL WEATHER | cycling-not-racing.  

 

This is still stoical, similarly clean, and isn't hampered by a long curing time. It has similar characteristics to the WTB in that it purges grime and ingress as you ride, which given the conditions, is very welcome and theoretically cuts out the side plate cat-lick ritual.  

 

Given the price of chains and drivetrain components generally, I’m moving away from traditional wet lubes on 10 and 11 speed derailleur configurations given I’ll get between 1100 and 1300 miles (about 2092.15 km) from a bog standard10 speed chain. Old school 6,7 or 8 speed are less delicate in this respect, so I’d have less qualms about dressing these with a traditional hell n’ high water wet lube, such as Finish Line Cross Country. Petrochemical blends aren’t the only rugged choice either.  

 

One of the best blends we’ve come across is NZero NZero Lubricante Organic Wet Lube | cycling-not-racing and I’m also very fond of Green Oil Wet GREEN OIL WET CHAIN LUBE. Their Eco GreaseGREEN OIL ECO GREASE and Eco Spray Lube TESTED: GREEN OIL ECO SPRAY LUBE are similarly impressive benchmarks, although under no circumstances grease chains. Their Eco Spray Lube is just thick enough to serve as an internal preserve for steel framesets and summer weight chain lube, too.     

 

Talking saddles, I’ve become increasingly fond of the WTB Rocket, having racked up plenty of miles on and off road. Specification on paper might not set pulses racing or win bragging rights down the club house. We’re talking painted cro-moly rails, microtex cover, memory foam padding and a pressure relieving channel. However, standards of finish and construction are reassuringly high.  

 

Talking of which, I concluded that I needed to raise Ursula’s saddle height by a few millimetres. This can be all it takes between having something bang on and close-to. As with all thins, opinions vary but rule of thumb says the knee should be almost but not fully extended when the cranks at its lowest point. An easy post ride “while I remember” amendment that made all the difference. Right, ending on the foul weather note, I’ve been seriously impressed by how well this Oxford Aqua V20 Single Pannier has performed across the board. 

Oxford Aqua V20 Single Pannier | cycling-not-racing 

Monday, 3 February 2020

Sore Points Fixed With Subtle Tweaks









I made the schoolboy error of whipping the Pro Stealth Saddle in situ, making cursory visual inspection and checked alignment with a straight edge (rather than a spirit level). Subsequently, I paid the price, 20 miles into our maiden voyage, my sit bones were screaming. 

However, being a seasoned tester of traditional leather saddles, I persevered. Fifteen miles into our second outing, my inner thigh was feeling decidedly raw. I concluded, mid ride that the saddle height was fractionally too low, with the Stealth. 

This, (coupled with the padding density) in turn was placing additional pressure, causing this discomfort.   Relieved to be home, time for a more detailed analysis. I produced a 5mm Allen key and raised the seat post by a few millimetres, then took a spirit level to things. Not far out but sufficient…Loosening the cradle bolt, tilting the saddle fractionally downwards, snugging the cradle bolt tight (while keeping a sharp eye on the level) cured this.

My Univega was sporting a fair amount of slimy, salty road filth and the Juice Lubes Ceramic Juice was looking a bit filmy. This prompted a quick cold-water rinse, followed by a sudsy bucket and drivetrain cleansing 


White Lightning Extreme Wet was the most obvious, default replacement. No curing time, plenty of staying prowess-should last through February. Delivering a few squirts of Juice Lubes JL69 Bike Maintenance Spray https://www.sevendaycyclist.com/juice-lubes-jl to cables and pivot points concluded said fettling episode…

Then I spotted some nasty looking sharps that had penetrated its rear Schwalbe Marathon Mondial Double Defence Tyres https://www.sevendaycyclist.com/schwalbe-marathon-mondial-tyres. Deflated the tyre, extracted the flints using nail tweezers, then filled the holes with superglue.

Oddly enough, some Tannus Tyre Liners had arrived for testing (although these were 700x32, so went to the Schwalbe Road Cruiser https://www.sevendaycyclist.com/scwalbe-road-cruiser-tyres Fortuitous too, since the Schwalbe had also succumbed to a flint induced flat.

Liner protectors work like another layer within the tyre, preventing thorns and similar sharps puncturing the tube. I recall Tuffy Tape from the late 80s. Some swore by it, others at it.

Those taking a more moderate (dare I say, rational) stance suggested they could work well but recommended checking their alignment periodically. This was to prevent them inducing precisely the flats they were intended to eliminate. 

These Tannus are less convenient to install than heavy duty butyl. They cite an additional 40 seconds. Maybe with assembly line familiarity but I took another 2/3 minutes first time round. Still, at 200g apiece, are considerably lighter than the Kenda Thornproof tubes (which have been my defaults during winter’s worst for nigh on a decade).

Retailing at £29.99, the Tannus are pretty much the going rate for liner technology. That said; money would be better spent on upgrading tyres, if you’re running unreliable budget rubber, or a higher end set are past their prime.  Tannus also reckon it’s possible to limp home on an otherwise flat tyre, without damaging the rim.

Taking this a stage further, this theoretically allows tyres to be run at really low pressures, say for additional grip on the trails, or a really icy road. Personally, in the latter context, I would’ve reached for the Schwalbe Marathon winter https://www.sevendaycyclist.com/schwalbe-winter-spiked-tyre, or comparable spiked tyre.

Back to saddles, I was still feeling a little raw, so switched exclusively to my fixed gear winter trainer and the Selle San Marco Concor SuperCorsa for a few days. Now, as I’ve said before, in some respects, it’s an old saddle but serves to illustrate that classic designs are still very relevant.

Yes, 320g might be a touch portly for some (those with bikes on Calorie controlled diets, in particular) but what’s a few grams if you can sit in comfort all day?  Arguably, black would’ve been a better fit with my working fixed’s colour scheme. I reckon the tan’s a nice contrast.

The Genetic D-Riser 4 Bars continue to impress me. For gravel/cyclo cross I’d stick with their D-Riser 16 siblings https://www.sevendaycyclist.com/genetic-d-riser-bars, which still perform very well on asphalt. 

However, I have been surprised to find the D-Riser 4 feel that bit sharper on relatively smooth roads-sweeping around S bend descents that kind of thing.

I haven’t noticed any real difference, when ascending and as with its sibling the 20degree rise is subtle but welcome, especially through congested traffic, or relaxing on a long day ride.   I'll do a few hundred miles more with these contact points, before reaching any firm conclusions.