Showing posts with label Carradice SQR. Show all posts
Showing posts with label Carradice SQR. Show all posts

Tuesday 6 February 2024

Revisions, Replacements & Baggage







 

Changes for change's sake and indirectly “adding to the pile” is a temptation I fight hard. Anecdotally, I’m not the only one vulnerable to this urge…I’d acquired a Tiagra long-reach dual pivot brake calliper for the Holdsworth. It looked to offer superior rigidity and therefore, stopping prowess compared to a Tektro R38. It also meant I could complete the revamp in one run, should the XLC unit prove too short. I was also relieved to discover the steerers were identical lengths, so my measuring was reliable. This means there’s no call to prune the new steerer.   

 

One inch Star Fangled Nut unearthed, I pondered a small round file, rather than a drill and 8mm bit to widen the rear crown drilling so it will accept a recessed brake bolt.  

 

I reasoned it was quicker to go slow. You can always shave a little more off, you can’t put metal back. Impatience is perilous at this stage. I added a drop of Muc-Off Wet Lube MUC-OFF WET LUBE | cycling-not-racing (sevendaycyclist.com) to the bit and commenced at a moderate speed. A few minutes later and periodic checking, the recessed bolt slid in beautifully. Relieved, I fitted the Tiagra, which confirmed I needed a longer reach than the XLC. On a roll, I installed a new SFN and ended the session there, while I was ahead, psychologically and otherwise. Theoretically, it's just a matter of switching the crown race and removing a spacer or two. 

 

While on this search and rescue mission, I unearthed Topeak Alien ii multitool. 

  

One of the best pocket workshop models I’ve used and with functions, such as ring spanners missing from most contemporary multi tools. These also lock, for convenience and efficiency. The Passport CDW PASSPORT CDW MULTITOOL | cycling-not-racing (sevendaycyclist.com) is a very charming homage. It’s joined the fixed gear winter/trainer’s Carradice Super C Rack BagThe long-serving Carradice is made from “Cotton duck” and, since it attaches via four Velcro straps, so arguably a universal, possibly future-proof fit. I’m a huge fan of Carradice luggage-the SQR range of bags, which are particularly good for day riding, if you didn’t want, or like racks and the host bike had a metal post.  

 

I have the Super C SQR Tour and the Carradry SQR bag. Both will manage a whopping 10 kilos, but the Carradry is the way forward, if you’re looking to venture off road since it's incredibly easy to wipe clean. Being suspended away from the bike, they’re a safer bet for those electricals I was referring to earlier   

 

However, when heavily laden, the high centre of gravity becomes apparent-especially when climbing out of the saddle on a windy dayI’d ported the Cycology bar bagCycology See Me Pink Handlebar Bag | cycling-not-racing (sevendaycyclist.com) over to the fixed gear winter/trainer’s Genetic Riser 4 GENETIC DRISER 4 HANDLEBARS | cycling-not-racing (sevendaycyclist.com) for a bit.

 

Rack top bags are very convenient but even those that have a lined base should not host cameras, or other sensitive electrical equipment, since vibrations are transmitted from the rack-regardless of material. I’ve noticed some percussion when riding across washboard tarmac with the Carradice en tow  

 

Hot on the heels of Ursula’s chain were the brake pads. I’d thought the slight squeal might be attributable to glaze, but the pads were worn close to 1mm. Not surprising, given sustained exposure to flooding and generally adverse wintry conditions. During the treasure hunt, I’d discovered two sets of Disco Brakes, so took this as my cue Disco Disc Brake Pads and Wavey Rotors | cycling-not-racing (sevendaycyclist.com), so took a post-ride opportunity to switch.  

 

Pads, regardless of whether rim, or disc brake can wear very quickly and beyond a certain point, will eat into rotors and rims- much like a worn chain will chomp through rings, derailleurs, and cassettesI’m also impressed by the Carbon Cycles SPD pattern cleats, which engage and release very snappily with Shimano and homage designs and are proving refreshingly durable.       

  

Talking of one-does-all, Steve has replaced his recently deceased Dawes Galaxy with Surly’s Long Haul Trucker. It’s always been one of those “from the crate” Beasts of Burden that always fired my imagination. 26-inch wheels might be a little dated nowadays but there’s still plenty of choice tyre and rim-wise and the frame has sufficient clearance for 26x2.1 sans guards. A generous wheelbase and double-butted 4130 main triangle bodes well for stability when hauling the kitchen sinkYes, I’d certainly give one a home, if space allowed, although, I’d probably indulge in a Grappler too. You know, to keep it company... Ah, hedge clipping season's in full swing... 

      



Wednesday 25 October 2023

Missing Links & Magic Numbers












Though I’d never say “I can’t do maths” it isn’t my strong suit either and my experience of the school curriculum certainly didn’t help. Anyhow, last week’s quick chain checker intuition revealed Ursula’s was past .7, so time for switching. Out came the 106 link KMC and I was delighted my educated “guestimate” proved exacting.  

Straight up and down the block without undue pull on the short arm Tiagra mech, no sag when dropped on the 22 ring. Confirmed on the following mixed terrain meanders. The work stand is a good gauge, but the real world can throw curved balls.  


I also took this opportunity to replace Ursula’s rear staddle wire- a precaution but cable failures can be nasty- easily and cheaply avoided. Up front, I’ll stick with the TRP Spyre SLC caliper's Shimano pads- get my money’s worth in the wet, gritty conditions, then switch to the Disco Brakes’ semi-metallic Disco Disc Brake Pads and Wavey Rotors | cycling-not-racing (sevendaycyclist.com) .  


Cleats are another small but easily neglected staple. I had a quick check of mine and decided I’d switch to some eXotic Cycles Shimano Compatible SPD Cleats. I’ve long admitted to having a “thing” for pattern products, which started with pedals and has spread to other components, sometimes accessories, too.   


Exhausted KMC binned, I promptly ordered two pre-cut 106 KMC from the supplier, while opportunity and keen pricing presented. A few spare magic links also come in handy- two on the bike, two at home. In practice, two would do and aside from cleaning, lubricating, and replacing chains, I’ve concluded 10 and 11 speeds are best cut once and left alone.

  

This proved an ideal opportunity to inspect the Topeak Hide n’ Tool for signs of corrosion. I was expecting a faint orange taint, but a combination of hardy electroplating and the expander wedge system keeps the grot at bay. Waterlogged lanes and greasy roads were plentiful, so reassuring. I had however managed to “lose” the Hide n’ Tool’s chain spreader but this was reclaimed when tipping Ursula to the side 


Note to self, add a lick of middleweight (blue) thread lock to subvert this. Talking Topeak, mounted low on Ursula’s seat stay, the Redlite Aero USB Rear Light 30cd is also impressing with its blend of long run times, output, and weatherproofing. Meeting IPX4, I’ve not willfully immersed it (that should be a given) though the odd, unavoidable douching from calve high water hasn’t raised any concerns.  


Waterproof socks have meant the Shimano RX6 Shimano SH RX600 Gravel Cycling Shoes | cycling-not-racing (sevendaycyclist.com) have remained practical and moreover, comfortable. I’ve been pairing the Castelli Perfetto RDS Gloves with some faithful and long serving Gore Tex over-mitts (although the latter’s grippy palms chose this ride to disintegrate)Then of course, water resistant caps are another welcome addition- ideally a breathable modelShowers Pass Elite SHOWERS PASS ELITE CYCLING CAP | cycling-not-racing (sevendaycyclist.com) being a firm favourite of mine- great wind and rain cheating peak too, so great beneath a road-biased lid.   


The Perfetto RDS seem to hold back light to moderate rain for around an hour- if it's looking rougher, or I’m out for longer, then I’ll reach for the over-mittsIn terms of socks, I’m disappointed Muc Off decided to phase theirs out-arguably the best fit with sportier shoes and boots.  

That said; I’ve had good experiences with  DexShell Pro Visibility Cycling Socks DEXSHELL PRO VISIBILTY CYCLING SOCKS | cycling-not-racing (sevendaycyclist.com) and The Gecko Wear Ankle Length Waterproof Cycling Socks Classic GECKO ANKLE LENGTH WATERPROOF SOCKS | cycling-not-racing (sevendaycyclist.com) 

Coinciding with chain replacement and Storm Babet’s rude arrival, I’ve reached for the  Weldtite Bike Cleaner concentrate and Zefal Extra Wet Nano Ceramic Chain Lube  ZEFAL EXTRA WET NANO CERAMIC CHAIN LUBE | cycling-not-racing (sevendaycyclist.com) to avoid wash off, although I’ll admit to not being overly keen on PTFE as an additive. It’s not the kindest to the planet, aquatic life, and people alike... I also gave the old girl a quick wash, since I was there and finished with a quick post-wash silicone protectant. I was short on time and this Motoverde blend is designed to be applied on damp surfaces.  

Torrential rains have also seen me considering switching to the Carradice Carradry SQR bag CARRADICE CARRADRY SQR BAG | cycling-not-racing (sevendaycyclist.com)- especially since I’ve ditched the full-length chrome plastics. It also means I can post cards, letters etc mid ride without fear of them getting soggyI also have the Carradice SQR Super C Tour, bought in November 2001 and save for some characterful, “lived in” patina, going strong 22 years hence.  

Both have an impressive 10-kilo payload but in extreme conditions, the Carradry’s welded seams and zippered side pockets have a definite edge. Lining the SQR Tour with a dry sac (bin bag, in a pinch) largely eliminates incremental creep but the side pockets’ design means small items can escape, given the right circumstances- think packets of spare links/fasteners, the odd slender composite tyre lever etc.  Oh, and while I love the SQR system, it's one for metal posts only- no issues with suspension models, including the Kinekt 2.1, or indeed, Cane Creek Thudbuster.  Right, I'll close with another lighting link. Steve's review of the Exposure Race Mk17 2600lumens Front Light Exposure Race Mk17 2600 Light | cycling-not-racing (sevendaycyclist.com)