700c, 27-Inch & 650c

Stradius Sport is an excellent performance tire. Equally adept in a training or commuting role, the Sport has an Aramid bead with an extra-strong 800D casing. - Natural and synthetic rubber yielding durability and performance - Tire Type: Clincher

Elite-level road meets renowned tubeless simplicity in sizes that accommodate exploration while digging deep on lonesome roads. Exposure TCS tires mean big days and few boundaries. - Supple tubeless casing allows for lower pressure and improved traction - High volume road casing enables comfortable ride - Dual Compound Rubber means a fast-rolling tire with great corning traction - Smooth centerline with a diamond file outside edge for increased off-road performance - Designed to meet ETRTO standards, TCS (Tubeless Compatible System) tires feature the best of both worlds: they boast the ride benefits & reliability of a tubeless tire with the minimal weight of a tube-type tire.

The big news from Donnelly is the upcoming EMP gravel tire, which pulls its name from the airport code for Emporia, Kansas, home of a kinda popular gravel race that crushes souls every year. The tire is a departure from their usual tread design, getting a tighter tread block pattern without a well-defined center strip like most all of their other tires. It’s still designed to roll fast, which is key if you’re racing any long distance gravel bike event, but with bigger side knobs to handle more aggressive cornering. - Smooth-rolling center knobs and aggressive shoulder lugs - Soft rubber compound for extra grip and shock absorption - Integrated puncture protection belt under the tread - Tire Intended Use: Gravel - Labeled Size: 700 x 38 - Tire Bead: Folding - Tire Diameter: 700c - Tire Type: Tubeless Ready Clincher - Weight: 484 - Weight (oz): 17 - Flat Protection: Tread

With its aggressive tread and versatile high-performance GravelKing casing, riders will experience great handling characteristics through a wide range of tire pressure and excellent traction on wet or dry gravel or dirt.

GravelKing SK Plus has a semi-knobby tread pattern with a super-tough puncture belt for aggressive gravel roads. GravelKing SK Plus has side reinforcement with Protite and a bead-to-bead nylon puncture belt, resulting in a 4-ply, super-tough casing.

The Caldera is designed as a durable tire that can handle the rigors of high-mileage training or commuting. - Thick crown tread provides longer-lasting wear - Durable 27 TPI casing

The Kenda Kwest Hybrid Tire is a road tire designed with a smooth rounded tread with large water dispersion grooves. - Kenda endorses the use of fluid based sealants only in specifically designated Kenda sealant compatible tire

The Kwick Drumlin is hard to beat: K-Shield protection and a long lasting compound make it a reliable companion. Burly side knobs give confidence and grip on wet or loose conditions. Feels at home on concrete as well as gravel paths and forest roads.

The Strada is Challenge's go-to tire for long days on the road. This all-condition tire combines a round profile that takes the sting out of rough pavement with a construction that provides maximum control and low rolling resistance. This TLR clincher with 120TPI nylon casing provides both performance, durability, and puncture protection when combined with the appropriate tubeless sealant. TLR - TLR tires versions can be ridden tubeless with the addition of sealant but can also be run with an inner tube. - A bead-to-bead inner coating gives added puncture protection to these tubeless ready tires and greatly reduces gradual loss of air pressure. An aramid bead protection strip increases tire longevity and reduces rim chafing.

- Compound: ZSG AGILE COMPOUND - Breaker: TOUGH & FLEX SUPER BELT - Casing: Advanced Extra Alpha Cord

Built on the same concept as our Gravelking and Gravelking SK models, the EXT version incorporates the same technology on top of a specially designed tread tailored to work best in muddy and sloppy conditions. - Ideal for gravel and dirt, mud and loose conditions - Available in Black Tread and Black or Brown Wall Colors - Folding (Aramid) Bead - Available in 700 C and a variety of widths - TLC in widths 33 mm and larger

Looking for a tire that's more tread aggressive and wider than the mixte-tread narrower Gravel King? The GravelKing SK might just be the tire you need for the more hardcore roads. Aggressive knobs, ZSG Natural rubber compound, puncture protection breaker and AX-A special low rolling resistance casing make the Gravel King a go-anywhere tire. - Black multi-use gravel tread - Aramid (Kevlar) folding bead

T-Serv ProTite is a great performance tire for urban city use, incorporating ZSG compound, 400D Lite Extra Cord, and ProTite puncture-resistant technologies. Hands down, T-Serv is the best urban strength-to-weight-ratio tire on the market today. Need to get through your urban jungle quickly and reliably? T-Serv is the answer. - Urban/Commuter tire - Aramid (Kevlar) folding bead - Max PSI: 90

The Chicane is a super fast rolling tire providing maximum control on dry hardpack, wet grass, and icy conditions. This TLR clincher with 120TPI nylon casing provides both performance, durability, and puncture protection when combined with the appropriate tubeless sealant. TLR - TLR tires versions can be ridden tubeless with the addition of sealant but can also be run with an inner tube. - A bead-to-bead inner coating gives added puncture protection to these tubeless ready tires and greatly reduces gradual loss of air pressure. An aramid bead protection strip increases tire longevity and reduces rim chafing.

The CDG is the airport code for the famed Paris airport, Charles De Gaulle and pays homage to the brutal cobbled roads used for Spring Classics like the Paris-Roubaix. This incredible road tire features a center section of tightly packed mini nubs that offer traction when you need it without sacrificing speed. The tread transitions to more aggressive, larger nubs towards the outside so you can lean into the corners with the utmost confidence. Even during a rainy day in Belgium. Size: - 700 x 30 mm Weight: - 420 grams Tire Type: - Tubeless Ready Part #: - D20089 Product Features: - Unique center-tread pattern provides excellent grip in wet or dry conditions. - Side nubs offer excellent traction while cornering. - Integrated puncture-protection belt. - Lightweight construction. - Tubeless Ready. Can be used tubeless or with an inner tube.

The Kenda Kourier is larger than a skinny road tire, yet thinner and smoother than a mountain tire, making it a perfect hybrid commuting tire. - Kenda endorses the use of fluid based sealants only in specifically designated Kenda sealant compatible tire

Schwalbe's Century Performance Line tire is a true classic. It is perfect for trendy bikes with a vintage look, since the profile and contour are based on tires from the early 20th century. The side label keeps the classy aesthetic going, by using the traditional billboard technique with raised lettering.

CG XC was designed exclusively by Cedric Gracia for when you need a fast rolling, soft-to-dry conditions tire that will push you farther and won't let you down in the corners. ZSG Combo Compound is specially formulated to give you unparalleled grip and greater durability than other sticky compounds.

The new Grand Prix 5000 S Tubeless Ready: Lighter, faster and with stronger sidewalls. The new standard in road tubeless ready technology. Ride faster, more comfortable and with increased puncture protection. Made to make you better.

- The next generation of tubeless tires. A truly thrilling ride. It's fast. It's reliable. It's light. - The patented MicroSkin construction makes this all possible. The rolling resistance is minimal! - All around cut resistance and puncture protection are extraordinary. - This is the absolute top model from Schwalbe! - The Schwalbe One Pro can also be used with a normal tube, but its true strengths are experienced only in tubeless form.

The Terreno Dry bridges the gap between file treads, and traditional all-conditions treads. The key to this is the unique angled "fish scale" design, that allows the center tread to roll extremely fast, yet offer traction when loaded in cornering and braking. Add the transitional height mid and side tread, and the Terreno Dry transitions as smoothly as it rolls. The exclusive 3C Graphene compound structure places 3 unique compounds where you need them most, adding to the performance. From gravel grinding to medium conditions cross racing, the Terreno Dry offers consistent performance. - Center scales are ramped, providing a fast rolling leading edge, yet sharp effective braking and cornering edges - Exclusive 3C compound construction featuring Graphene compound technology - File-tread Gravel and Cyclocross race tire, designed for a range of conditions

- New tread design, improved compound and quality workmanship - The Schwalbe One sets a new benchmark in terms of quality and performance

The Schwalbe One family provides the right tire for the latest gravel bike trend. The smooth rolling G-One profile and Tubeless Easy technology make it a pleasure to ride over forest paths and rolling fields. - MicroSkin Casing

The Pursuer is great for logging trouble-free training miles and casual group rides. - Low rolling resistance, high mileage tread compound - Sport-level clincher tire The Pursuer is the newest road clincher in the Maxxis line. Taking what we learned from the development of the HYPR Compound for our flagship High Road tire, the Pursuer uses an all-new full-silica rubber compound. This new compound decreases rolling resistance while improving tread wear and cornering performance. For logging trouble-free training miles and casual group rides, choose the Pursuer.

- Never before has an entry-level model from Schwalbe been so good! - This update was really worth it. - The K-Guard puncture protection, a smooth 50-EPI carcass, and the improved Silica compound give the Lugano II impressive race performance at an excellent price.

The Eagle F1 SuperSport R is our fastest Road Ultra High-Performance tire. Optimizing low rolling resistance with reduced weight, the Eagle F1 SuperSport R is the go-to race day tire for Road, Time-Trial, and Triathlon competition. Who rides this tire? The serious athlete who demands outright speed, low weight and reduced Crr above all else. Where does this tire perform best? The Eagle F1 SuperSport R is the ultimate weapon for race day performance, time trial, and triathlon competition. WHEN EVERY SPLIT SECOND COUNTS Whether against the clock, facing down the competition, or achieving your personal goals, on race day only one thing matters: doing your absolute best. We set out to create a tire that maximizes your performance with no compromise. Minimal rolling resistance; paired with ultra-low rotating mass results in the no compromise race weapon. SPEED, ABOVE ALL ELSE The Eagle F1 SuperSport R, above all else optimises outright speed for no compromise performance. Featuring next generation technology: Ultra supple & lightweight 150TPI casing, short-ply construction, thinner tread cap, slick tread, all contributing to an improved system performance with a reduced CRR of 36.1%.* IMPROVED ROLLING RESISTANCE: Up to 36% reductions in rolling resistance across a wide range of pressures.* LOWER WEIGHT: 235g for a 25mm tire, making it one of the lightest tubeless tires on the market. TUBELESS COMPATIBLE CONSTRUCTION Goodyear Bicycle Tires proprietary design that features all the benefits of a Tubeless Ready (TLR) tire with additional air retention properties. A Multi-compound material layer is added to our high-pressure Road-UHP tire casing allowing for improved air retention while providing additional puncture and cut protection with minimal weight increase. Our unique design means more sealant remains after installation, ready for the moment you need it. DYNAMIC: ULTRA HIGH-PERFORMANCE COMPOUND A proprietary blend of synthetic and natural rubbers enhanced with Graphene and next generation amorphous spherical Silica; our all-new Dynamic:UHP compound has been developed with the single purpose of expanding the ‘Magic-Triangle’ with improved Rolling Efficiency, Traction and increased Durability. PROTECTION Bead to Bead Cut and Puncture Protection. A lightweight Nylon Race fabric extending from bead to bead. We employ various fabric materials which are then formed with the casing to provide both cut and protection. We select our fabrics based upon not only the size of the tire but also the tire’s intended use.

The Eagle F1 SuperSport R is our fastest Road Ultra High-Performance tire. Optimizing low rolling resistance with reduced weight, the Eagle F1 SuperSport R is the go-to race day tire for Road, Time-Trial, and Triathlon competition. Who rides this tire? The serious athlete who demands outright speed, low weight and reduced Crr above all else. Where does this tire perform best? The Eagle F1 SuperSport R is the ultimate weapon for race day performance, time trial, and triathlon competition. WHEN EVERY SPLIT SECOND COUNTS Whether against the clock, facing down the competition, or achieving your personal goals, on race day only one thing matters: doing your absolute best. We set out to create a tire that maximizes your performance with no compromise. Minimal rolling resistance; paired with ultra-low rotating mass results in the no compromise race weapon. SPEED, ABOVE ALL ELSE The Eagle F1 SuperSport R, above all else optimises outright speed for no compromise performance. Featuring next generation technology: Ultra supple & lightweight 150TPI casing, short-ply construction, thinner tread cap, slick tread, all contributing to an improved system performance with a reduced CRR of 36.1%.* IMPROVED ROLLING RESISTANCE: Up to 36% reductions in rolling resistance across a wide range of pressures.* LOWER WEIGHT: 235g for a 25mm tire, making it one of the lightest tubeless tires on the market. TUBE TYPE CONSTRUCTION A clincher tire that is only functional with an inner tube to maintain inflation pressure as defined by ISO 4223-1. The historically standard bicycle tire relies on the use of an inner tube to maintain inflation pressure. The inner tube serves two purposes: maintaining inflation pressure along with providing physical pressure on the tire’s bead against the rim hook and sidewall to help keep it safely in place. DYNAMIC: ULTRA HIGH-PERFORMANCE COMPOUND A proprietary blend of synthetic and natural rubbers enhanced with Graphene and next generation amorphous spherical Silica; our all-new Dynamic:UHP compound has been developed with the single purpose of expanding the ‘Magic-Triangle’ with improved Rolling Efficiency, Traction and increased Durability. PROTECTION Bead to Bead Cut and Puncture Protection. A lightweight Nylon Race fabric extending from bead to bead. We employ various fabric materials which are then formed with the casing to provide both cut and protection. We select our fabrics based upon not only the size of the tire but also the tire’s intended use.

The Eagle F1 R, part of the Road UHP (Ultra High-Performance) range, developed at the highest levels of cycling sport, is the go-to tire for racers and enthusiasts seeking low rolling resistance without compromising balanced wet and dry grip. Who rides this tire? The road athlete serious about performance and cutting edge tech, who demands straight line speed, cornering performance & puncture resistance from one tire. Where does this tire perform best? The open road. Fast sweeping bends, brutal climbs and descents. The ultimate next-generation all round Ultra High Performance tire. Construction: Tube Type orTubeless Complete™ Wall Colour: Black or Transparent TRAIN - RACE - WIN - REPEAT It’s race day, months if not years of preparation have bought you here. Like you, the Eagle F1 R has been in development for years. Technology underpins the evolutionary process with 3rd party data confirming leaps forward in performance. The Eagle F1 R is ready for the win…Are you DEVELOPED FOR SPEED Introducing the next generation; the Eagle F1 R. Evolved from the Eagle F1, using cutting-edge technology and all-new advanced compounds and fabrics for class leading all-round race performance. The Eagle F1 R is engineered to provide top-of-the-line edge to edge grip and speed thanks to the all-new Dynamic:UHP compound. Combined with next generation tech such as short-ply casing construction, the Eagle F1 R boasts a reduction in CRR of 13% (@80psi). TUBE TYPE CONSTRUCTION A clincher tire that is only functional with an inner tube to maintain inflation pressure as defined by ISO 4223-1. The historically standard bicycle tire relies on the use of an inner tube to maintain inflation pressure. The inner tube serves two purposes: maintaining inflation pressure along with providing physical pressure on the tire’s bead against the rim hook and sidewall to help keep it safely in place. DYNAMIC:ULTRA HIGH-PERFORMANCE COMPOUND A proprietary blend of synthetic and natural rubbers enhanced with Graphene and next generation amorphous spherical Silica; our all-new Dynamic:UHP compound has been developed with the single purpose of expanding the ‘Magic-Triangle’ with improved Rolling Efficiency, Traction and increased Durability R:SHIELD UNDER-TREAD BREAKER BELT This is a layer of additional puncture protection located under the tire’s tread cap. Tires utilizing our R:Shield offer excellent puncture protection while their sidewalls remain supple to ensure high performance.

The Double Fighter with a fresh new design and in a multitude of sizes. With a robust rubber sidewall, it fears neither the city nor the countryside. It rolls along the asphalt effortlessly and in silence. Its shoulder lugs allow it to stay on the right track, whether on park paths or gravel roads. Ideal for making knobbly off-road tyres into a swift city racer.

- Flow through urban centers and bike paths. - At home flowing through urban centers and along bike paths, the Transit Speed is a fast-rolling urban tire combining confidence-inspiring handling with great durability. - The Transit Speed range comes equipped with 5mm reflective sidewall stripes to enhance visibility. - Meeting the ECE-R75 requirements for use with modern eBikes, the Transit Speed delivers both performance and durability.