Muffin Racks up The Miles

 

Having tweaked the chain tension and tightened the ring bolts to 10nm, I was feeling more confident with Muffin and keen to gently rack up some miles to bed everything in properly and possibly reflect on further modifications/upgrades. Frankly, I’d built with everything I’d intended, rather than older parts and compromises.  Consumables such as chains, sprockets and bar tapes will be replaced but nothing major.

After some deliberation, I found myself pruning the chain by two links, sliding the frame forward in the dropouts and getting the chain play to 1/2inch, which is the textbook suggested ideal. I also found myself replacing the inner brake wire, then dialling in the TRP Spyre, which improved stopping somewhat. Presented the ideal opportunity to play with the Park torque wrench some more.  Simple tweaks can often make huge differences. I also run a little scrap butyl where the frame fit pump rests against the top tube’s underside, protecting it from unwanted rub and ultimately, paint damage.

Though the V2 was always fun and predictable, Muffin’s bigger clearances, improved lateral stiffness and general modernisations make for a very well-balanced machine with a magic carpet ride-especially with the Continental. These clearances also mean I can run 35mm Schwalbe Marathon Winter (spikes) during the darker months. Features that better suits my riding style. That said, I remain fond of the V2 and its geared, first generation Kaffenback (Think Café’ & back) cousin (which would also take 32mm tyres including mudguards). Think winter/trainer cum working bike, although some folks report theirs were reliable lightweight tourers- I can well believe it.

Talking of small jobs, shoe cleats are often neglected, and these Shimano had served me very well but were showing obvious signs of deterioration. Mercifully, the bolts, though slightly arthritic came away with a quick shot of Muc-Off MO94 Muc-Off MO94 Multi Use Spray | cycling-not-racing. I had thought one wasn’t going to budge, calling for the drill bity but thankfully this also shifted with a T25 Torx. I instated the new Leatt cleats with a liberal helping of Oxford Toque Assembly Grease Oxford Mint Assembly Grease | cycling-not-racing and torqued them to 4nm using the Velo Tool Torque Wrench.

 I’d also been keen to test the effectiveness of some degreasers on waterproof grease. Ironically, Ursula’s Shimano XT seemed slightly reticent to budge. A quick shot of MO94 helped with this reticence. Some Park Tool PL1000TESTED: PARK TOOL POLYLUBE 1000 LUBRICANT FOR BICYCLES still remained on the threads, which is impressive, since it had been a year or so since I removed them. I treated them to a modest helping of degreaser, reinstating them with a liberal lick of Oxford Torque Assembly Grease. 

Ursula and I have also been enjoying further exploratory meanders far from the maddening crowd. The CST Patrol is running behind, the Continental Cross King Black Chil up front. There’s a method to this, primarily since the CST Patrol are slightly narrower, thus giving greater clearance at the rear triangle. The Patrol are also 80g heavier than the Cross Kings and I’m wondering if this has any connection to the EPS (Extreme Puncture Safety) belt, which is 4 on CST’s scale. It also allows me to compare rolling resistance and similar performance characteristics.

 I’m genuinely impressed by both at the moment and in similar contexts, although there’s a substantial price differential between them. The Patrol (at least in 26inch guise) aren’t tubeless ready, which may be a consideration, nay dealbreaker for some. I can appreciate some very palpable advantages of tubeless setups but on balance, still prefer tubes, whether the humble butyl, or TPU.   

 Either way, both tyres are providing a dependable, compliant ride over some very badly surfaced gravel roads and farm tracks. Longer excursions also confirm I’ve got Ursula’s saddle height absolutely right.      

      

 

 

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 model.  Showers 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-mitts.  In 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 soggy.  I 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)