Schwalbe Downhill MTB Tube Ride like a pro! Never before have so many cyclists lined up at the start of the world's leading cycle races using Schwalbe tubes and tyres.Features: Extremely air-tight! Less air loss means having to inflate less. A unique rubber mixture makes it possible. Extremely reliable! Each Schwalbe tube is individually examined twice at the factory to ensue air-tightness. Special quality control that prevents unpleasant surprises.Buy Schwalbe Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Mad Mike K-Guard BMX TyreThe Schwalbe proven BMX profile in an affordable, standard version. After 25 years, the Schwalbe long-standing BMX phenomenon HS137 was finally christened - Mad Mike, now with an integrated Kevlar Guard. Features:20 x 1.75 COMPOUND: SBC TREAD: Kevlar Guard BAR: 2.5/4.0 Weight (g): 580 EPI: 50 20 x 2.125 COMPOUND: SBC TREAD: Kevlar Guard BAR: 2.0/4.0 Weight (g): 720 EPI: 50 Buy Schwalbe Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Winter Spike K-Guard Road TyreEnjoy a lower rolling resistance and exceptional grip in winter weather, thanks to the Winter Spike K-Guard Road Tyre from Schwalbe. With half the number of spikes, reflective lines and a durable K-Guard protection, it offers exceptional security when road cycling in frosty conditions.Features:Tyre Type: ClincherBead Type: WireCompound: WinterPuncture Protection: K-GuardSpikes: 118Skin: TwinMaximum load: 75kgCasing: 50 TPITubeless Compatible: NoPressure Range: 26x1.75": 2-5 Bar (30-70 PSI); 700x30c: 3.5- 6.5 Bar (50-95 PSI); 700x40c: 2-5 Bar (30-70 PSI); 700x35c: 2.5-6 Bar (35-85 PSI); 28x1.1/2": 2.5-5 Bar (35-70 PSI)Size/Width: 26x1.75"; 700x30c; 700x40c; 700x35c; 28x1.1/2 Weight: 26x1.75": 1000g; 700x30c: 805g; 700x40c: 905g; 700x35c: 870g; 28x1.1/2": 925gPlease Note: The 28x1.1/2" size option will not fit modern 700c wheels as it has a larger inner diameter. 700c wheels have an ETRTO of 622mm, whereas 28" wheels have an ETRTO of 635mm.TechnologiesK-Guard: An extremely cut-resistant high-tech fibre makes it possible to ensure, even on very light tyres, an extraordinarily high level of puncture resistance. In combination with SnakeSkin sidewall protection, Schwalbe call it Double Defense Technology.Active Line: The basis for all Active Line tyres is the high-quality 50 EPI carcass. Schwalbe no longer produce tyres with a coarse 20 or 24 EPI carcass. In addition, K-Guard provides effective puncture protection for Active Line tyres.Buy Schwalbe Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Winter Spike K-Guard Road TyreEnjoy a lower rolling resistance and exceptional grip in winter weather, thanks to the Winter Spike K-Guard Road Tyre from Schwalbe. With half the number of spikes, reflective lines and a durable K-Guard protection, it offers exceptional security when road cycling in frosty conditions.Features:Tyre Type: ClincherBead Type: WireCompound: WinterPuncture Protection: K-GuardSpikes: 118Skin: TwinMaximum load: 75kgCasing: 50 TPITubeless Compatible: NoPressure Range: 26x1.75": 2-5 Bar (30-70 PSI); 700x30c: 3.5- 6.5 Bar (50-95 PSI); 700x40c: 2-5 Bar (30-70 PSI); 700x35c: 2.5-6 Bar (35-85 PSI); 28x1.1/2": 2.5-5 Bar (35-70 PSI)Size/Width: 26x1.75"; 700x30c; 700x40c; 700x35c; 28x1.1/2 Weight: 26x1.75": 1000g; 700x30c: 805g; 700x40c: 905g; 700x35c: 870g; 28x1.1/2": 925gPlease Note: The 28x1.1/2" size option will not fit modern 700c wheels as it has a larger inner diameter. 700c wheels have an ETRTO of 622mm, whereas 28" wheels have an ETRTO of 635mm.TechnologiesK-Guard: An extremely cut-resistant high-tech fibre makes it possible to ensure, even on very light tyres, an extraordinarily high level of puncture resistance. In combination with SnakeSkin sidewall protection, Schwalbe call it Double Defense Technology.Active Line: The basis for all Active Line tyres is the high-quality 50 EPI carcass. Schwalbe no longer produce tyres with a coarse 20 or 24 EPI carcass. In addition, K-Guard provides effective puncture protection for Active Line tyres.Buy Schwalbe Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Rock Razor Evo Super Gravity MTB TyreFor the first time, we brought a „real“ semi-slick to the Gravity and Enduro scenes. It's a very interesting option especially on the rear wheel and for very fast, dry trails. There is no better tire for low rolling resistance than Rock Razor.TRIPLE STAR COMPOUND MTB: Our best and most sophisticated compound. Triple compound. Perfectly adapted to the specific purpose.TrailStar - Enduro & Freeride CompoundEasy rolling base layer (base)Grippy center (medium soft)Extra-grippy shoulders (soft)TUBELESS READY: No tubes. Schwalbe Tubeless Ready tires make it possible. With three advantages - weight, puncture protection and low rolling resistance. What you will need: Tubeless wheel60 ml Doc Blue ProfessionalSchwalbe Tubeless Ready tire with special bead shapeAnd a modicum of patience and experience in fittingOf course the tires can be used quite normally with a tube.SUPER GRAVITY: Super Gravity has a new carcass construction at its core. The principle is a familiar one in motorbike tires. We have taken the best features and developed them further for the MTB. For SUPER GRAVITY the sidewalls are made up of four layers of carcass material, but there are only two layers underneath the cap*.The next trick: The whole tire (not just the sidewalls) is encased in SnakeSkin fabric. Weight is negligible - and it helps a lot. In fact, it stabilizes and protects while remaining extremely flexible. At the same time it is ideal for Tubeless Ready application.So Super Gravity means: The tire walls are more robust. The cap is more flexible. The tire is lighter. Or in a single sentence: Downhill ruggedness at Enduro weight.Super Gravity weighed up: When combined with Tubeless Ready riders save an impressive 700 grams in weight in comparison with a conventional downhill tire. Not just somewhere on the frame, but on the rotating mass!Features: Size: ETRTO 60-559 (26 x 2.35 Inch)Type: FoldingCompound: TrailStarExecution: Super Gravity, TL-ReadyColor: BlackSkin: SnakePressure: 1.60 - 3.50 Bar (23 - 50 psi)Maximum load: 115kgEPI: 67Weight: 925g (32oz)Size: ETRTO 60-584 (27.5 x 2.35 Inch)Type: FoldingCompound: TrailStarExecution: Super Gravity, TL-ReadyColor: BlackSkin: SnakePressure: 1.60 - 3.50 Bar (23 - 50 psi)Maximum load: 115kgEPI: 67Weight: 965g (34oz)*The classic downhill tire construction has six layers under the cap. This adds unnecessary weight and unfortunately also makes the cap rigid and hard.Buy Schwalbe Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Smart Sam Plus Greenguard MTB TyreThis tyre is a real all-rounder, designed with electric mountain bike (E-MTB) riders in mind, it features an extra durable 3mm GreenGuard protection layer that prevents wear and tear when tackling challenging mountain bike terrain. GreenGuardThe insert of highly flexible natural rubber is 3 mm thick. Its inner values are also "green". A third of the GreenGuard is produced from recycled latex products. Old products of natural rubber (such as gloves, inner tubes …) are shredded and, after several process stages, are again used as a basic material in the puncture protection insertsFeatures:Compound: DualTyre Bead: WireTyre Type: ClincherMax Pressure: 55 PSICasing EPI: 67Technology: GreenGuard Protection TechnologyTubeless Ready: NoETRTO: 54-559Size: 26 x2.25"; 27.5 x 2.25"Max Load: 121kg (26 x2.25"); 995g (27.5 x 2.25")Weight: 980gBuy Schwalbe Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Ice Spiker RaceGuard Pro Winter TyreThis Pro Winter Tyre from Schwalbe is ready to take on frosty conditions, thanks to its 361 spikes that bite strongly onto icy terrain. The spikes are clad in lightweight aluminium, for a lighter, quicker ride, without the risk of skidding.The scales stop at 995g, yet the tyre remains sporty and agile. In order to ensure that spikes are permanently fixed, tyres should be run in for about 40km on asphalt, while avoiding any fast acceleration or heavy braking.Features: Compound: Winter 361 SPK Performance: RaceGuard Inflation Pressure: 26" Option: 30-55psi; 27.5" Option: 26-54psi; 29" Option: 26-54 EPI: 67 Bead: Wire Load: 26" Option: 100kg; 27.5" Option: 110kg; 29" Option: 120kg Tubeless Ready: No Weight: 26" Option: 995g; 27.5" Option: 1100g; 29" Option: 1170gManufacturer's Part Numbers: SCH8498 Black 26" 2.1" SCH8513 Black 27.5" 2.25" SCH8514 Black 29" 2.25"Buy Schwalbe Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Super Moto-X MTB Tyre (GreenGuard)Ready for everything from tarmac use to aggressive off-road E-MTB riding, this tough tyre brings you the comfort and grip to thrive on all terrain types. Schwalbe has also the Super-Moto-X tyre gives you reliable puncture protection, as there is a Green Guard belt under the tread. In addition to this, this MTB tyre’s sidewalls are reinforced so it’s ready to ride the trails as hard as you dare. E-Bike certified, this tyre is ready to handle the extra torque and speed that power-assisted bikes deliver.Reasons to Buy: Fantastic comfort and grip. Reliable puncture protection. Reinforced sidewalls. E-bike certified.Features: Tyre Type: Clincher Bead Type: Wired Compound: Dual Casing: GreenGuard Puncture Protection: Snake Tubeless Compatible: No Pressure: 2.00 - 4.00 Bar (30 - 55 psi) Maximum Load: 145kg EPI: 67 Profile: HS439 Size: ETRTO 62-584 (27.5x2.4") Weight: 1125g (39oz)Technologies: GreenGuard: The insert of highly flexible natural rubber is 3mm thick. Its inner values are also "green". A third of the GreenGuard is produced from recycled latex products. E-Bike Ready 50: Need a special tyre for an E-bike? - In standard pedal assisted E-Bikes that have motor assist up to 25km/h, there is no legal requirement for a special tyre. But even with these bikes, loads and average speeds are higher than in regular bikes, therefore Schwalbe recommends only certain tyres as "E-Bike Ready 25". What should you look out for with faster E-bikes? - Special tyres are necessary for fast E-bikes. The best solution is tyres with ECE-R75 certification, valid throughout Europe. All Schwalbe's Energizer tyres bear the mark and are valid on vehicles up to 50km/h. Some Marathon sizes have also the ECE-R75 mark. What's the difference between Energizer and Marathon? - It is in the compound. A Marathon is renowned for its extremely high mileage. The service life of the Energizer models is not bad, but the main focus is on grip and thus safety in high speed cornering. SnakeSkin: One of Schwalbe's most effective inventions for Mountain bikes, SnakeSkin fabric adds only 40-50g per tyre. This makes it the most practical protection against sharp rocks that can easily cut the side wall of light racing tyres. SnakeSkin in rocky terrain is a great callBuy Schwalbe Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Big Ben MTB Tyre (RaceGuard)Boasting RaceGuard technology for puncture protection you can rely on, low rolling resistance and comfort on rougher terrain, Schwalbe brings you its Big Ben MTB Tyre. Ready for all surface types, it's even E-Bike compatible to withstand the extra torque from bikes with powerful electric motor assistance.Features: Tyre Type: Clincher Bead Type: Wired Compound: EnduranceCasing: RaceGuardSkin: Light skinPressure: 2.50 - 5.00 Bar (35 - 70 psi)EPI: 67Profile: HS439Certification: ECE=R75Maximum load: 130kgTubeless Compatible: NoWeight: 745g (26oz)Technologies:RaceGuard: Puncture protection level 4; A double layer of nylon fabric. Good protection for light and sporty tyres.E-Bike Ready 50:In standard pedal assisted E-Bikes that have motor assist up to 25km/h, there is no legal requirement for a special tyre. But even with these bikes, loads and average speeds are higher than in regular bikes.Buy Schwalbe Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Lugano Bike Tyre (K-Guard)This Lugano road bike tyre gives you the road riding performance you need at a budget-friendly price. Schwalbe has enhanced the puncture protection of this tyre by adding its K-Guard belt so you can ride over poor road surfaces and rougher ground with more confidence. A tough and reliable choice for training or racing use, you'll enjoy consistent grip and protection from punctures on every ride.Reasons to Buy: Affordable. Enhanced puncture protection. Tough and reliable. Suitable for training or racing.Features: Tyre Type: Clincher Bead Type: Folding Compound: Silica Casing: 50 tpi Puncture Protection: K-Guard Skin: Lite Tubeless Compatible: No Profile: HS471 Pressure: 85-130 psi Maximum Load: 65kg Weight: 355gBuy Schwalbe Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Super Moto-X Mountain Bike TyreWhether you mainly ride road, dirt, or anything in-between, the Super Moto-X tyre adopts some of Schwalbe’s best features to bring you a cushioned and controlled ride. This wide and tough multi-surface bike tyre offers you huge volume for reliable grip on looser terrain. Plus, it has Schwalbe’s DoubleDefense casing to ensure outstanding puncture protection. It’s also E-Bike ready and certified for use with the fastest E-Bikes on the market. Features: Type: Clincher Bead Type: Wire Casing: Double Defense RaceGuard Compound: Addix Tour Recommended Pressure: 1.5-3 Bar (20-45psi) Tubeless Compatible: No Weight: 910gTechnologies Double Defense RaceGuard: The combined puncture protection. All around SnakeSkin + RaceGuard under the tread provides maximum security E-50: E-Bike tyres with European ECE-R75 approval. Schwalbe's recommendation for fast E-Bikes - S-Pedelecs with type approval, insurance, and motor assist over 25 km/h for which a special tyre approval is necessaryBuy Schwalbe Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Land Cruiser Plus City Bike TyreReady for all terrain types, Schwalbe's Land Cruiser Plus is an ideal option for the regular commuter or cross country rider. Highly grippy and easy rolling, it incorporates a tough 3mm puncture protection belt and a reflective strip on the sidewall for extra safety at night. Highly versatile, it can be used all year around on your city bike or mountain bike.Features: Tyre Type: Clincher Bead Type: Wire Casing: Puncture guard Compound: Schwalbe SBC Tubeless Compatible: No Line: ActiveSkin: Twin Recommended Pressure: 26"x1.75": 45-70psi; 26"x2.0": 35-70psi; 27.5" (650b)x2.0": 35-70psi; 700cx35c: 55-85psi; 700cx40c: 50-85psi Weight: 26"x1.75": 910g; 26"x2.0": 950g; 27.5" (650b)x2.0": 980g; 700cx35c: 760g; 700cx40c: 890g Manufacturer Reference Codes:26"x1.75": 11101035; 26"x2.0": 11101038; 27.5" (650b)x2.0": 11101039; 700cx35c: 11101042; 700cx40c: 11101045Buy Schwalbe Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Marathon Plus Bike Tyre (SmartGuard)Created to bring you excellent grip on all terrain types, plus a low rolling resistance for quickly getting up to speed, Schwalbe brings you the mountain bike (MTB) version of its popular Marathon Plus tyre. Ideal for MTB trails, touring and mixed-surface commutes, its large shoulder knobs will ensure you stay upright when cornering at speed on the loosest surfaces. Made from a tough dual compound, it’s ready for use on power-assisted electric bikes (E-Bikes) and boasts Schwalbe’s SmartGuard strip to keep you puncture-free.Features:Compound: DualTyre Type: ClincherBead Type: WireCasing: 67 TPIPuncture Protection: Yes, SmartGuardTubeless Compatible: NoSidewall: Reflex sidewall (reflective)Skin: TwinCompound: DualRecommended Pressure: 30-65 PSI / 2-4 Bar (all sizes)E-Bike Compatible: Yes, E-50 standardWeight: 26x2.1": 1150g26x2.25": 1260g27.5" (650b)x2.1": 1200g27.5" (650b)x2.25": 1270g29x2.1": 1275g29x2.25": 1350gManufacturer Reference Codes:26x2.1": 11101005; 29x2.1": 11101025; 27.5" (650b)x2.1": 11101024; 27.5" (650b)x2.25": 11101213; 26x2.25": 11101212; 29x2.25": 11101334Technologies:E-50: E-Bike tyres with European ECE-R75 approval. Schwalbe's recommendation for fast E-Bikes - S-Pedelecs with type approval, insurance and motor assist over 25 km/h - for which a special tyre approval is necessaryFlat-less Technology: It is impossible to guarantee that a flat will never happen, but the Marathon Plus has the best defence against everyday tyre wreckers such as glass, flints or metal shards. Tip: Use a pressure gauge to adjust tyre pressures as the common 'thumb check' is insufficient due to the special construction of the Marathon PlusEndurance Compound: The Marathon compound for the highest durabilityBuy Schwalbe Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Marathon Plus Bike Tyre (SmartGuard)Created to bring you excellent grip on all terrain types, plus a low rolling resistance for quickly getting up to speed, Schwalbe brings you the mountain bike (MTB) version of its popular Marathon Plus tyre. Ideal for MTB trails, touring and mixed-surface commutes, its large shoulder knobs will ensure you stay upright when cornering at speed on the loosest surfaces. Made from a tough dual compound, it’s ready for use on power-assisted electric bikes (E-Bikes) and boasts Schwalbe’s SmartGuard strip to keep you puncture-free.Features:Compound: DualTyre Type: ClincherBead Type: WireCasing: 67 TPIPuncture Protection: Yes, SmartGuardTubeless Compatible: NoSidewall: Reflex sidewall (reflective)Skin: TwinCompound: DualRecommended Pressure: 30-65 PSI / 2-4 Bar (all sizes)E-Bike Compatible: Yes, E-50 standardWeight: 26x2.1": 1150g26x2.25": 1260g27.5" (650b)x2.1": 1200g27.5" (650b)x2.25": 1270g29x2.1": 1275g29x2.25": 1350gManufacturer Reference Codes:26x2.1": 11101005; 29x2.1": 11101025; 27.5" (650b)x2.1": 11101024; 27.5" (650b)x2.25": 11101213; 26x2.25": 11101212; 29x2.25": 11101334Technologies:E-50: E-Bike tyres with European ECE-R75 approval. Schwalbe's recommendation for fast E-Bikes - S-Pedelecs with type approval, insurance and motor assist over 25 km/h - for which a special tyre approval is necessaryFlat-less Technology: It is impossible to guarantee that a flat will never happen, but the Marathon Plus has the best defence against everyday tyre wreckers such as glass, flints or metal shards. Tip: Use a pressure gauge to adjust tyre pressures as the common 'thumb check' is insufficient due to the special construction of the Marathon PlusEndurance Compound: The Marathon compound for the highest durabilityBuy Schwalbe Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Marathon Plus SmartGuard Touring TyreReady for the challenge, the Marathon Plus SmartGuard Touring Tyre from Schwalbe is ideal for commuters or touring. Benefiting from a durable construction, its SmartGuard protection will help prevent any punctures from slowing you down. This is a reliable tyre, that will deliver, no matter what challenge you meet on the journey. Features:Use: Touring, CommutersType: ClincherBead: FoldingCompound: EnduranceMaximum Pressure: 3.00-5.00 Bar (45-70psi)Tubeless Ready: NoSize/Width: 700c/47cWeight: 1050gMaximum Weight: 125kgBuy Schwalbe Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Marathon Mondial Touring Tyre (DD)The Marathon Mondial is the ultimate touring tyre, made for roads, tracks and trails of all kinds. The tread comes from the legendary Marathon XR and the construction and compound feature the very latest Schwalbe Evo technology. TravelStar compound provides the best handling characteristics, while Double Defense technology makes it light yet extremely robust. Features: Compound: TravelStar Type: Folding Carcass: Double Defense Colour: Black-Reflex Skin: Snake Buy Schwalbe Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Land Cruiser K-Guard Road Bike TyreReady to keep rolling even as the road turns to rough tarmac, this version of the popular Land Cruiser tyre adopts Schwalbe’s level three Kevlar puncture protection belt. This durable barrier ensures you can confidently ride on poor road surfaces and over mixed terrains and just enjoy the ride. Features: Tyre Type: Clincher Bead Type: Wire Compound: SBC (Schwalbe Basic Compound) Casing: 50tpi Puncture Protection: Level 3 K-Guard Use: Road, Touring Skin: Twin Pressure: 55-85 psi (4-6 Bar) Dynamo Compatible Sidewall: Yes Tubeless Compatible: No Weight: 710gTechnologies Level 3 K-Guard: This Guard has been proven for many years. It consists of natural rubber and is reinforced with Kevlar® fibres. Together with the 50 EPI carcass, all Active Line tyres are well protected against punctures. KEVLAR® is a trademark of DuPontActive Line: The basis for all Active Line Tyres is the high-quality 50 EPI carcass. Schwalbe no longer produce tyres with a course 20 or 24 EPI carcass. In addition, K-Guard provides effective puncture protection for Active Line tyres Dynamo Compatible: Dynamo corrugation on the sidewall. Especially for use with classic side-run dynamos Buy Schwalbe Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Delta Cruiser Plus Tyre - PunctureGuardThe ideal choice for both hybrid road bikes and city bikes, this version of the Delta Cruiser tyre rolls easily and provides reliable protection from anything that might cause a puncture. This durability is thanks to Schwalbe's 3mm protection strip, so you can ride on poor road surfaces and roll through the city streets with confidence.Features:Tyre Type: Clincher Bead Type: Wire Casing: PunctureGuard Compound: SBC Tubeless Compatible: No Skin: Twin E-Bike: E-25 Profile: HS431 EPI: 50 Pressure and Weight: 26 x 1.75" / 47-559: 3-5 Bar / 45-70psi - 895g 28 x 1.1" - 28c / 28-622: 4-7 Bar / 55-100psi - 590g 28 x 1.25" - 32c / 32-622: 4.5-6.5 Bar / 65-95psi - 670g 28 x 1.4" - 35c / 37-622: 4-6 Bar / 55-85psi - 775g 28 x 1.5" - 38b / 40-635: 3.5-6 Bar / 50-85psi - 910g 28 x 1.5" - 38c / 40-622: 3.5-6 Bar / 50-85psi - 910gBuy Schwalbe Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Racing Ralph Evo LiteSkin MTB TyreThe Racing Ralph Evo is the perfect racer. Designed for speed, it features a LiteSkin carcass (on the sidewalls), reducing weight in the process, and their PaceStar triple compound for excellent performance and grip. Features:Size: 27.5 x 2.1Folding tyrePacestar compoundBuy Schwalbe Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Schwalbe Big Ben Road Tyre - K-GuardThis fast-rolling and comfortable tyre is perfect for commuting, and features K-Guard technology for reliable puncture protection. Should you require some electronic assistance, this tyre holds an ECE=R75 certification, so you can feel confident running it with your fast-rolling E-bike.Features: Bead: Wired Casing: Twin Compound: SBC Pressure: 35 to 70 psi E-Bikes: ECE=R75 Certified Weight: 890gTechnologies: K-Guard: This Guard has been proven for many years. It consists of natural rubber and is reinforced with Kevlar fibres. Together with the 50 EPI carcass all Active Line tires are well protected against punctures. KEVLAR is a trademark of DuPont. LiteSkin: The LiteSkin tyre carcass forgoes Snakeskin but still has a reinforced bead core. These tyres can be made to run as a tubeless setup but additional sealant may be required.Buy Schwalbe Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.