Continental Unisex Contact Speed Tyre

Product Information

Two Safety System anti-puncture layers stiffen the tyre enough to lessen ride comfort and increase rolling resistance when compared with the lightest rubber in the category, but for many this will be an acceptable trade-off for reduced susceptibility to flats.

Schwalbe's Marathon Supremes have served me and said tubby tourer phenomenally well for several years, though they have a much higher list price. Summary Puncture Force Blunt Needle: The Blunt needle has a flat tip and won't split the casing wires. To puncture the tire, the blunt needle has to cut the casing wires. The Micro-diamond tread patterns grips well on loose and greasy surfaces, giving the tyre true all-roads capability, and extends over the ‘skinwall’ sidewalls for added protection, making the tyre suitable for use with a bottle dynamo. Oh and I’ve run bog standard, rather than goo impregnated. Wear is also extremely pedestrian. Admittedly, I’ve not been luging heavy loads but the tread and sidewalls still look extremely fresh.Manhole covers and similar ironworks call for a bit of caution, especially when the rains break after a prolonged dry spell but negotiated sensibly, I’ve not had any unwelcome surprises. The speed reflex certainly live up to their moniker. Now, shod with the Schwalbe Marathon Mondial Double Defence Tyres my Univega is perky and engaging on metalled roads. However, the Speed Reflex brought things up a few notches. The performance advantages of wide-section, lightweight cycle tyres over narrow ones were well understood prior to the Second World War but forgotten in the decades afterwards as cycling enthusiasts looked to competition machinery for technical guidance. Finance is subject to application, financial circumstances and borrowing history. Performance Cycling Limited FRN: 720557 trading as Tredz are authorised and regulated by the Financial Conduct Authority. We are a credit broker not a lender – credit is subject to status and affordability and is provided by Mitsubishi HC Capital UK PLC. Terms & Conditions Apply. At Chain Reaction Cycles we found 158 products from Continental, of which 125 were in the Tyres category.

One is the traditional size like 700x28c or 27.5x2.2. The first figure is the tyre diameter(size). The second is tyre width. Note: road bike sizes are in mm, MTB sizes are in inches. Tell us what the product is for and who it's aimed at. What do the manufacturers say about it? How does that compare to your own feelings about it? There are pneumatic tyres that are effectively puncture-proof, significantly faster, and comfier. For the overwhelming majority of people these represent a far better compromise. I’ve regularly hustled along 1in7 descents at 35mph plus without any hint of skittishness. Nor spiteful, when carving into the corners at 25-30mph. Loose surfaces require common sense but dropping the pressures to 58 psi, made a big difference when negotiating freshly lain chippings. Puncture protection and reliability is taken care of thanks to Continental's renowned hard wearing tread compound and two SafetySystem anti puncture layers beneath the tread

Pirelli P Zero Road TLR Black 700x30

Their size and the wire beads do mean, for the most part, they're a doddle to mount, with directional arrows to help. You might want a single lever to scoop them aboard deep-section hoops, otherwise it's a tool-free affair, requiring just a pair of strong thumbs. Belt 'n' braces These feature 180tpi casings and skin wall sidewalls, which give a clear indication of their ride persona, straight off. That micro diamond tread pattern is also borrowed from the German marques’ Competition World Tour Tubular. Skin walls are supple and, in this instance, contributes to the aren’t the default for commuting, since they are more prone to damage than gum walls. A reflective sidewall is another small but welcome touch. A thinner tread and a lighter, more supple carcass save weight. A 700×37C tyre is heavier than a smaller diameter 650×37B but, as a guide, expect a weight of well under 500g for either size. Puncture protection Little efforts’ required to bring them up to speed and I’ve been able to cruise along comfortably, all day at 18-20mph, with some in reserve. These qualities are equally welcome when chasing through town, weaving around holes, opening car doors and similar hazards.

Price, as you would imagine, is the most popular reason for someone buying one product over another. It is the single most important factor in choosing the majority of products we buy. The same goes for Tyres. Tyres will generally enlist a variety of compounds for different performance enhancements. Along the centre of the tyre, a harder compound tends to be used, being longer lasting and more resistant to punctures. We then wanted to get a bit more specific and only look at Continental products that are listed in the Tyres category. Lighter and more expensive than a steel wire bead, this feature also makes it easier to carry a spare. WeightNo matter what type of bike product your buying, from the simple accessories through to the full setup of your custom built road bike, there are lots of important considerations that you should take into account, especially when you’re shopping online and unable to test the product first. This is especially true when you’re buying products like Tyres. I'm told the 180tpi (threads per inch) casings are designed for speed and comfort. The skinwall sidewall also contributes to this; traditionally, commuter models tend to employ gumwall, which is much beefier and therefore less prone to sidewall damage. Skinwall sidewalls do require more stringent adherence to recommended pressures. The sidewalls are also retro-reflective on this model. So long as you're not going too mad, they're surprisingly comfortable off-road too – dirt roads, moderate forest trails and towpaths – great if you want to explore. You want to leave at least 4mm clearance between your frame and tyres to prevent rub and allow for mud clearance.

Tyres suitable for use with tubeless rims or with a tubeless conversion tend to have a tighter bead and will take a higher inflation pressure than conventional clinchers but need a sealant fluid to be airtight. Size Their big sections deliver a magic carpet ride quality, the sort that smooths out washboard tarmac and unavoidable/unexpected bigger bumps. Pushed along wet 1in7s at 30mph, they’ve never once lost their bite, or missed a beat, even when morale and concentration have been flagging. Wider tyres can be run at lower pressures than narrower tyres without increasing the risk of punctures. This can make them more comfortable and gives you more grip, useful if you are an all-weather cyclist.Puncture Force Sharp Needle: Pre-2021, this score was known as 'Puncture Resistance'. On some tires with weakly bonded casing wires, the sharp needle can split the casing wires resulting in a lower score. The other set of figures you may see is ETRTO sizing like this 28-622. The first number here is tyre width while the second number relates to wheel diameter.