The Challenge Dune is a super fast rolling CX tyre designed to provide maximum speed and control on sandy and frozen CX courses. It won't be out of place if you decide to go gravelling on your CX bike either!File tread pattern with exaggerated side tread for excellent speed and grip300TPI SuperPoly casing gives an incredibly smooth and supple rideHandmade folding bead casing with PPS puncture protectionSmart rubber compound for excellent grip and durabilityNot tubeless compatibleThe Dune's file centre tread rolls incredibly well on sand as well as hard-packed surfaces, while still offering excellent traction under power and when braking. Supplementing this are larger side knobs that dig in while cornering, offering a super surefooted feel on even the loosest of corners.On tough CX courses, you need confidence that your tyres are tough enough for the job and the Dune won't let you down thanks to it's PPS puncture protection, while the handmade SuperPoly casing gives it that elegantly supple ride that marks Challenge's handmade tyres out from the rest. If you want a fast, lightweight and tough tyre for your CX bike, the Challenge Dune is up to the task.
The Challenge Chicane is a super fast rolling CX tyre designed to provide maximum speed and control on dry hardpack CX courses. It won't be out of place if you decide to go gravelling on your CX bike either!File tread pattern with exaggerated side tread for excellent speed and grip300TPI SuperPoly casing gives an incredibly smooth and supple rideHandmade folding bead casing with PPS puncture protectionSmart rubber compound for excellent grip and durabilityNot tubeless compatibleThe Chicane's file centre tread rolls incredibly well on hard-packed surfaces, will still offering excellent traction under power and when braking. Supplementing this are larger side knobs that dig in while cornering, offering a super surefooted feel on even the loosest of corners.On tough CX courses, you need confidence that your tyres are tough enough for the job and the Chicane won't let you down thanks to it's PPS puncture protection, while the handmade SuperPoly casing gives it that elegantly supple ride that marks Challenge's handmade tyres out from the rest. If you want a fast, lightweight and tough tyre for your CX bike, the Challenge Chicane is up to the task.
The Effetto Tyreinvader is an anti-pinch-flat insert for tubeless tyres. Very simple to use and light, it saves your tyres and rims from hard impacts without interfering with the way your wheels behave.Available in several widths, to fit rims and tyres from Gravel to PlusPremium material (high density EVA) absorbs shocks but not sealantVery light weight (starting at 53g for one 29 wheel) and high durabilityCan be easily adapted to common wheel diameters (26 , 27.5 , 29 )No need for specific tubeless valvesPeople riding aggressively on rocky terrain wish to reduce their inflating pressure for better traction and control, and at the same time they need to avoid hitting hard , pinching the tyre casing between the rim and a rock, cutting it and/or damaging the rim. That s where tyre inserts (anti-pinch-flat inserts, tyre noodles, etc.) can be helpful. These devices fit inside tubeless tyres and absorb a part of the impact, protecting tyre and rim. With TyreInvader we want to offer an excellent yet simple solution, keeping weight and cost low. Learn more about tyre inserts in general in this tech article.No influence on normal riding - TyreInvader is flat, and it will basically come into play only when needed (unlike round inserts that are compressed quite often during normal riding). It s still better to test ride TyreInvader before racing it. We don t suggest using lighter tyres nor to go incredibly low with inflating pressure: just set you tyres up the way you like them, and don t worry about pinch flats.The weights for the different TyreInvaders refer to the product uncut (for 29 wheels), so it s even lower when adapted to 27.5 or 26 wheels.TyreInvader 35 = 48 gTyreInvader 40 = 53 gTyreInvader 50 = 68 gTyreInvader 55 = 80 gTyreInvader 60 = 92 gTolerance on nominal weight is + / 5%Premium material - TyreInvader is made of high density EVA, a very durable/strong/light foam employed by the sport shoe industry: this material can resist heavy impacts with very little damage. We recommend to check Tyreinvader once a year or after hard riding sessions, and to replace it if needed.Sealant-optimised - EVA has a closed-cell structure that cannot absorb any sealant. Additionally, the cut-outs of TyreInvader allow the sealant to easily move around, to make sure punctures can be quickly fixed.As inserts have surfaces that are wetted by the sealant, a fraction of it won t be available to move around to do its job. For this reason, also with TyreInvader we recommend to slightly increase the quantity of sealant normally employed, by 30 ml. TyreInvader has been designed to function with our Caffélatex sealant, ammonia free.Easy to assemble and mount - Just cut TyreInvader following the instructions (for 27.5 and 26 ; no need to cut for 29 ), join its two ends with the two (provided) zip-ties, mount it inside the tyre (it will stretch a little bit to fit the diameter no worries), add sealant, go ride. Our Tech Videos can help clear any doubt.Real run flat behaviour - TyreInvader has been sized to sit tightly on the rim, so that in case of emergency it will push the tyre against the rim, allowing the rider to finish the run or ride until it s safe to stop. This should be considered an exceptional functioning mode, as we don t recommend you ride with TyreInvader at zero pressure.Compatible with any tubeless valve - The shape of TyreInvader prevents it for sitting over the valve base, on most rims. To make sure it doesn t happen on any rim, TyreInvader has an open slot, to be positioned over the valve.Size Guide:35 - Rim External Width: 18-25mm - Tyres: 32-42mm/1.25-1.5"40 - Rim External Width: 20-30mm - Tyres: 42-54mm/1.5-2.1"50 - Rim External Width: 25-35mm - Tyres: 54-60mm/2.1-2.4"55 - Rim External Width: 30-40mm - Tyres: 57-65mm/2.25-2.6"60 - Rim External Width: 35-50mm - Tyres: 63-80mm/2.5-3.2"
The Pirelli Cinturato Velo TLR tyre is designed to be the ultimate all-rounder. With a tubeless ready bead, the Cinturato Velo provides fast rolling and supreme comfort combined with excellent grip in all conditions.Incredibly to easy to setup tubeless, meaning less time in the workshop and more time riding!Exceptionally low rolling resistance provides effortless speedSupremely grippy in all conditions, whether it's wet or drySupple casing provides excellent comfort yet is highly puncture resistantHighly durable rubber compound lasts extremely well over thousands of milesThe Cinturato Velo TLR provides excellent grip yet it also has extremely low rolling resistance. This is down to the clever SmartNET Silica rubber compound and Functional Groove Design that work together to generate excellent grip, while also keeping rolling resistance to a minimum. You really can have your cake and eat it with the Cinturato Velo TLR! The tyre's bead is tubeless ready and combines with the Armour Tech construction to offer a tyre that is incredibly supple to increase comfort over broken surfaces but is also highly puncture resistant, so cuts and tears are thing of the past. The tubeless ready folding bead also makes the Cinturato Velo a breeze to fit, meaning you'll spend less time in the workshop and more time out on the road enjoying their effortless performance. The Pirelli Cinturato Velo TLR is the ultimate all-round tubeless ready road tyres, offering exceptional grip, comfort, speed and puncture resistance in a lightweight and easy to fit package.
Open Tubular (Clincher) An open tubular is constructed using the same casing and tread materials and process as a tubular, but instead of sewing the casing together (closed), the sides of the tubular casing are folded around aramid fibre cords to produce beads. This ‘open’ design performs like a tubular, yet conveniently mounts like a standard clincher tyre. If combined with a Latex inner tube the ride becomes even closer to that of a tubular, offering excellent traction and cornering, low rolling resistance and shock absorption.
When tubeless performance on race day is mandatory but durability for rough roads all season is just as important the S-Works 2BR delivers – from cobbled classics to your daily lunch ride. Our all-new Gripton T2 compound is the fastest most efficient compound we’ve ever created. We’ve combined this with the legendary grip of our Gripton T5 compound on the shoulders to the Turbo 2BR more grip speed and durability than ever before – six watts faster vs the previous 2BR and just 260 grams for a 26mm tire. As a tubeless tire the new Turbo 2BR can self-seal punctures when used with RapidAir sealant that is if a puncture can ever pierce the Blackbelt protection under the tread which delivers 8% more puncture protection than the previous tire. This new Blackbelt was created using hybrid-Kevlar protection under the tread. You’ve not only got improved puncture protection but lighter weight and more flexibility for a more supple ride. The new S-Works Turbo 2BR is also compatible with both hooked and hookless rims for the flexibility to ride the wheels and pressure you want. Our new Zylon reinforced beads also exceed hookless burst pressure standards by 200% for ultimate peace of mind. When it’s all about efficiency and great handling in concert with incredible durability you’ll see the S-Works Turbo 2BR performing everywhere from the World Tour to local training rides. Casing: 120 TPI Bead: Foldable 2Bliss Ready Dual Compound: GRIPTON® T2/T5 Flat Protection: BlackBelt 700 x 28mm psi 70-95 approximate weight 280g
Challenge Grifo Open Pro Cyclocross Bike TyreDeveloped for the rigours of modern cyclocross (CX) racing, this race-ready tyre provides exceptional grip and low rolling resistance as you tackle the more demanding of terrain and course conditions. Featuring a handmade construction, this clincher model's casing is produced with technical materials like Corespun (a cotton and polyester combination). Corespun is a thread from which Challenge obtain a very supple and strong casing with low weights. The casings have a high TPI count that can reach over 300 tpi and production avoids any vulcanisation process to enable all materials to keep their suppleness and flexibility. Handmade Cyclocross Clincher TyreThe tread is slowly hand glued on the casing which is previously mounted and inflated on a rim. By using this method, the tread is relaxed on the casing and does not suffer any tension when inflated. The result of this is a lower rolling resistance, increase in comfort, more precise handling of the bike and better grip.Increased Comfort, Flexibility and Puncture ResistanceTo give the best possible grip in curves Challenge uses materials to obtain flexibility and suppleness, which results in absorption of irregular surfaces giving to the cyclist the best possible contact patch. The wheel avoids jumping and the tyre will deform and absorb the irregularities acting in some way as a shock absorber. A special fabric is placed between the tread and casing to increase puncture resistance PPS (Puncture Protection System) technology. Classed as one of the best all-around cyclocross tyres ever created by the brand, the Challenge Grifo Open Pro Cyclocross Bike Tyre excels in wet, dry, soft packed, rocky and root-infested course conditions.Features: Use: Cyclocross Racing: All Around Soft Pack Tyre Type: Clincher Size: 700c Type Width: 33mm Internal Rim Width: 15-19mm TPI: 300 Bead: Aramid Casing: SuperPoly Flat Protection: PPS Recommended Pressure: BAR: 2.1-2.7; PSI: 30-40 Tubeless Ready: No Single or Pair: Single Weight: 355gTechnologies: Challenge Handmade Clinchers (HCL): This handmade clincher is made from the same materials and processes as the brand's handmade tubulars but instead of sewing an inner tube inside the casing is wrapped around a aramid bead to form a tyre that fits on a clincher rim. The HCL is moulded flat, not in a horseshoe like a TLR or VCL. This shape allows the casing to naturally deform over surface imperfections and minimize rolling resistance.Buy Challenge Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Challenge Almanzo Gravel Open Tubular TyreThis highly-effective gravel tyre features a tubular construction and double-layered puncture protection for excellent durability. The 'open' design of the tyre performs like a tubular, yet conveniently mounts like a standard clincher tyre. Plus, its tight tread offers excellent grip at high speeds, making it a reliable racing tyre even on tougher surfaces. Designed to give you more control than the Strada Bianca tyre and faster rolling resistance than the Gravel Grinder when cornering.Features: Use: Hard Pack Dirt to Light Gravel Size: 700 Tyre Width: 33mm Internal Rim Width: 15-19mm TPI: 260 Bead: Aramid Casing: SuperPoly Flat Protection: Double PPS BAR: 3-9 PSI: 45-130 Weight: 385gTechnologies: Challenge Handmade Clinchers (HCL): Our Handmade Clinchers are made from the same materials and processes as our handmade tubulars but instead of sewing an inner tube inside the casing is wrapped around an aramid bead to form a tire that fits on a clincher rim. The HCL is moulded flat, not in a horseshoe like a TLR or VCL. This shape allows the casing to naturally deform over surface imperfections and minimize rolling resistance. A tubeless tire is moulded in a U-shape to make the sidewalls rigid, so the system does not “burp” or lose air when it deforms after it encounters a surface imperfection. The tubeless tire's stiff sidewall compromises its ability to equal a supple HCL with a latex inner tube.Buy Challenge Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Vittoria e-Martello G2.0 Folding E-MTB TyreOffering exceptional performance in all-weather conditions, this electric mountain bike (E-MTB) tyre is specifically engineered for demands of enduro riding. It features Vittoria's 4C Graphene2.0 compound, which reduces rolling resistance and increases range and battery life. Coming equipped with moto-block square knobs on its tread pattern, this tyre delivers fantastic stability and durability when cornering. This makes it a great choice of upgrade for riders who want a MTB tyre that can handle the extra torque and speed that's produced by e-bike motors. Features: Compound: 4C Graphene 2.0 Tyre Build: TLR, tubeless-ready Tyre Type: Clincher Use: E-MTB, E-Enduro Bead: Folding TPI: 120 Casing: Nylon ETRTO: 27.5x2.35 (57-584); 27.5x2.6 (65-584); 29x2.35 (57-622) and 29x2.6 (65-622) Weight: 27.5x2.35" (1180g); 27.5x2.6" (1230g); 29x2.35" (1230g) and 29x2.6" (1380g)Technologies: 4C Graphene2.0: Graphene 2.0 compound reduces rolling resistance, increasing range and battery life. Moto-block Square Tread: Moto-block square knobs offers stability and durability. Suitable for All-Conditions: Versatile all-conditions e-Enduro tyre.Manufacturer's Part Numbers: 11A00338 Black/Black Full Black 2.35" 27.5" 11A00339 Black/Black Full Black 2.6" 27.5" 11A00340 Black/Black Full Black 2.35" 29" 11A00341 Black/Black Full Black 2.6" 29"Buy Vittoria Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Featuring a trail-specific Dynamic:Trail2 dual compound, this mountain bike (MTB) tyre is engineered to deliver the best balance of grip, wear and efficiency. Goodyear has also equipped it with a front specific tread that feels most at home riding upfront while smashing turns, holding grip on off-camber sections and finding that last bit of traction on wet roots, dusty rocks and nasty turns. Front MTB Tyre with Tubeless Complete Design The Newton MTF (Mountain Front) is part of Goodyear's range of mountain tyres developed for trail riding disciplines. Thanks to its Tubeless Complete proprietary design, it features all the benefits of a Tubeless Ready (TLR) tyre but will also better maintain inflation pressure than a traditional TLR tyre. This allows you to enjoy tubeless benefits such as the ability to run lower tyre pressures for increased stability on rough terrain, improved comfort and fewer chances of flats or punctures as you fire down the trail. Coming complete with a tubeless liner that uses its multi-compound material layer to provide greater air retention and protection, this is a perfect choice of upgrade for tackling every trail adventure. Technologies: Dynamic:Trail2 Compound: A trail specific dual compound specifically formulated to balance grip, wear and efficiency. Tubeless Complete: Goodyear Bicycle Tyres proprietary design that features all the benefits of a Tubeless Ready (TLR) tyre but will also better maintain inflation pressure than a traditional TLR tyre. Tubeless Liner: Multi-Compound material layer for air retention and protection. Front Specific Tread: Designed to smash turns, hold grip on off-camber section and find that last little bit of traction. Manufacturer's Part Numbers: GR.015.64.622.V002.R Black 2.5" 29" GR.015.64.584.V002.R Black 2.5" 27.5"
Introducing the Pirelli P Zero Race TLR tyre. Using experience from World Tour racing teams Mitchelton-Scott and Trek-Segafredo, coupled with a constant desire for excellence, the Pirelli engineers have developed the best performing tyre ever conceived by the iconic brand.Low rolling resistanceDry & wet gripSupreme comfortPuncture protectionMileage longevitySuperior handling for extreme safety feelingSizes: 700x24, 26, 28, 30cCasing: 120tpi, TLRTech: Techwall+Compound: SmartEvoWeight: 24c > 245g, 26c > 270g, 28c > 295g, 30c > 320gOptimal Internal Rim Width: 24c > 17mm, 26c > 19mm, 28c > 19mm, 30c > 19mmThe P Zero Race TLR is crafted to pack all the benefits of tubeless technology, grip, rolling and handling, into a race-ready all-rounder which outperforms anything Pirelli have done before, tubulars included. After three years of development working with the fastest racers at the World Tour level, Pirelli designed this new tubeless-ready tyre with the new SmartEVO compound to provide their Pro Riders, as well as yourself, with the best Pirelli tyre ever made!TechnologySmart Evo Compound - Latest generation blend of smart polymers to provide maximum grip with a low rolling resistance = Faster coupled with better control on any road or surfaceTechwall+ Road - New TLR casing technology with multiple layers of reinforcement to provide superior puncture protection within a lightweight structure framework = High performance all-rounder with best in class weight to protection ratio.Tubeless Ready - Rim compatibility developed under ETRTO standards and for modern wide rims.
The muddiest DH course conditions possible have inspired the Mota DH tyre. Intended for use on professionally maintained courses, the moto block spikes cut into soft terrain, providing world class grip across the most slick surfaces. The Mota tread features the same progressive width design as the Martello, which provides for a progressive fine-touch tactile feel on the effective edge. When the course demands the most aggressive tyres possible, the Mota is your answer4 compounds in the tread (4C) for unparalleled traction on technical courses,GRAPHENE 2.0 compound delivers ultimate wet grip,Progressive sipe-width pattern provides tactile grip at the knob surface without compromising on speed or grip,Generous tread spacing allows for immediate shredding of mud and debris,Aggressive tyre for wet weather and muddy conditions.Key Features:Material: Nylon 120 TPI,Compound: 4C Graphene 2.0,Discipline: MTB Trail,Bead: TNT.