650B

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: 650B x 47 - Tire Bead: Folding - Tire Diameter: 650B - Tire Type: Tubeless Ready Clincher - Weight: 460 - Weight (oz): 16.2

Gravel and dirt road racing tire - Dual-Compound for longevity - Gravel-specific tread pattern - Tubeless Ready (TR) Maxxis' first gravel-specific tire, the Rambler, is designed with the volume you need for comfort and the tread you need for speed and control. Tightly packed center knobs are ramped for rolling efficiency on hardpack roads, and spaced-out side knobs provide predictable cornering in varied terrain.

- Developed with Aaron Gwin - Kenda's all new dry condition moutain bike tire - Shines with excellent cornering predictability and particularly high puncture protection - 40% higher puncture protection than the current market leading tire

Venture 47 is our WTB's versatile Road Plus tire, delivering optimal performance across the widest range of conditions. The supportive centerline tread provides traction on hardpack terrain while the countless working edges of the intermediate ridges grab hold on gravel or dirt. Two rows of outer knobs provide additional cornering confidence and sidewall protection in loose or rocky conditions. Venture 47 is the tire of choice when the destination is unknown but you’re sure to encounter a variety of terrain along along the way. Features: - The increased footprint of the Venture 47 allows for more working edges of the tread to always be in contact with the terrain. - A rounded profile with vertical channels enhances cornering characteristics. - Its high-volume casing creates a comfortable ride. - Dual Compound Rubber means a fast rolling tire with great corning traction.

- Gen 2 Revised tread pattern - New knob layout based on feedback from World Cup DH and EWS riders - "Doublewide" knob now split into two individual knobs - More supportive cornering knobs - Additional siping to enhance braking and cornering traction - Raised ridges on casing to promote mud clearing

Stare down rough terrain with this burly yet sleek tire. The Utility Player offers comfortable off-road exploration with modern, openly spaced treads and wide 2.25-inch casing. A broad spectrum of diameters gives you choice for fit. You still standing there? - Always check with your rim manufacturer to verify rim & tire compatibility before assembly or use

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 Booster is a World Cup proven XC race tire that is aggressive enough to push traction to new limits. On top of that, it is also one of the fastest and lightest XC tires on the market. You no longer want to choose between a XC tire that is either fast and light, or provides great traction? The all new Booster combines the best of both worlds. - Modern and aggressive look, optimized for fast rolling and best in class cornering traction - The Booster utilizes a newly developed race compound that is fast and grippy, especially on dry, loose over hard and rough and rocky terrain - Front and Rear application - Sidewall Casing Technology (SCT) is the optimization of existing Kenda tire construction technologies, allowing for a tire to maximize the benefits of fluid based sealants while also increasing the strength of sidewalls for resistance to slices and abrasion

Smart Sam goes well on any terrain and even on the road it rolls effortlessly. It will roll over just about anything in the Double Defense version.

- The Scorpion Enduro M is the most versatile enduro tire in our range, designed for any kind of usage: daily riding on your local trails and racing in the weekend; a special tire which delivers constant performances and predictable behavior throughout its entire lifespan - The design of the tire has been developed with the help of former downhill World champions with the aim to craft a tire whose behavior is easy to predict in every kind of usage. - The SmartGRIP Gravity is a soft compound, specifically tuned for demanding enduro riding in every weather condition. While being soft, the SmartGRIP Gravity is still very tear-resistant and provides good values of rolling resistance and wear - The ProWALL version is the lightest and easiest to pedal, it's intended for the riders who enjoy longer rides and a more relaxed riding style. - The HardWALL version is specifically designed for enduro usage providing good support and increased resistance against cuts and flats.

- Trails, corners, berms, tables, kickers and everything else that's fun to ride are where the NEW HANS DAMPF feels most at home. - Extended limits due to greater stability, durability and performance. - Semi-open block arrangement for excellent self-cleaning with low rolling resistance - Aggressive smaller shoulder blocks for grip and control on loose and loamy ground

- Lighter, grippier, faster - The ''Turbo'' of spike tires - Agile and sporty - Please note, in order to ensure that spikes are permanently fixed, tires should be run in for about 40km (25 miles) on asphalt, while avoiding any fast acceleration or heavy braking.

- Tread inspired by the Nobby Nic - K Guard puncture protection

Aggressive plus tire inspired by the Ikon+ - 27.5+ tire - Designed for aggressive XC trails The Rekon+ is an aggressive trail tire inspired by the Ikon+ for intermediate and technical terrain. Wide knobs down the middle provide control under braking, and L-shaped side knobs ensure support when carving loose turns. With confidence like this you can race more and scout less with the Rekon+.

- Named after multiple prize winning motorcycle tire Angel GT, as they both call for speed, grip and handling. - Best solution for those looking for performance and a dynamic tire, even when riding a city bike. - HyperBELT construction with 5mm puncture resistant layer. - Meets ECE-R75 and ECE-R88 certification requirements. - Suitable for traditional and electric bicycles.

The Mezcal is the versatile all-rounder that gets you to the podium, time after time. Ride a combination of terrain? This is the choice of the pros. The Mezcal features a unique low-profile tread that is tightly spaced in the center for low rolling resistance and durability. Countless effective edges work together to grip a variety of terrain, while directional siping on each knob finds traction in the roots and rocks. The best tires are built with the best casing and compound, and the Mezcal is no exception.

Maximum Grip This new All Mountain tire, developed with top Enduro riders, offers improved grip and propulsion as well as excellent braking thanks to its mix of three rubbers. The Race Compound sub-layer works in direct proportion with how hard you pedal, ensuring the utmost in performance. Its outer Traction Compound rubber provides for outstanding braking and maximum power without sacrificing propulsion. And its GRIP Compound, featuring bilateral rubbers, guarantees incredible grip so you can let yourself go while riding. Awaken your Senses: Thanks to its Trail Shield Technology, a strong and resilient mix of a 3x60 TPI carcass and a reinforced, high-density casing, the MICHELIN WILD AM is extra tough and durable and therefore perfect for trail and All Mountain riding. Label E-Bike Ready: For improved traction and safety: enhanced grip on dry and wet surfaces. And for increased durability and carrying heavier loads: strong and resilient carcasses.

The Kenda Regolith is an all-round mountain bike tire developed to set the benchmark in offroad versatility. Lightweight, rolls fast while providing excellent cornering and braking traction on wet. - Versatile tread design - Extremely predictable and confidence inspiring handling in all conditions. Excellent cornering and braking traction in wet & dry - Front and Rear application - Sidewall Casing Technology (SCT) is the optimization of existing Kenda tire construction technologies, allowing for a tire to maximize the benefits of fluid based sealants while also increasing the strength of sidewalls for resistance to slices and abrasion

Troy Brosnan's go-fast signature tire. - Ideal for dry, fast trails - Tubeless compatible - Wide Trail casing optimized for 30-35mm rims Designed in conjunction with Aussie DH racer, Troy Brosnan, the Dissector seeks to minimize drag while retaining cornering control. This versatile tire can be used as a front, a pair, or as a rear, depending on trail conditions.

The Maxxis Ikon is a versatile XC tire designed to perform in a broad range of conditions. With its predictable handling, the Ikon is also a favorite among our slopestyle athletes.

Continental's Cross King is a first-class competition and trail tire combining safe cornering grip with fast rolling characteristics. - Its versatile and easy-rolling profile adapts perfectly to any surface. - The unique tread rubber mixture which is only produced in Continental's German factory has revolutionized bicycle tires. - BlackChili Compound improves rolling resistance by 26% and provides 30% more grip than activated silica compounds. - Premium tires with BlackChili Compound also deliver higher mileage and, unlike many multi-compounds, provide a constant ride from the first to the last mile.

It's all in the name. Trail Boss is at home on...well...trails! A true all-arounder, the Trail Boss will instantly feel at home on your local singletrack. This is the tread of choice for many in the WTB office. Want to go out and own it? Be a Trail Boss. - Tightly spaced, blocky tread minimizes rolling resistance until braking allows the knobs to truly dig in - Supportive side knobs deliver traction when trying to keep the bike upright on off-camber surfaces - Commonly used as a rear tire with a WTB Vigilante on the front

The cross-country rocket combines speed and cornering control at the highest possible level. An excellent all-rounder for racetracks. Ultralight with 127-EPI-Evo-carcass. Tread design: Balanced proportion between stable studs and sufficient gaps for excellent rolling characteristics and amazing self-cleaning properties. 27.5+ versions with additional stud rows. - Addix Speedgrip: The universal compound. It definitely has the widest range of use. Perfect for XC, AM, and Trail: for the majority of EVO tires there’s a version with ADDIX Speedgrip! It replaces the previous PaceStar compound where a significant, though not the only difference, during extensive use is more mileage and a longer life. - Addix Speed is the compound for XC race specialists. There’s only one thing that ADDIX Speed really loves and that’s speed. So the rolling resistance has been chopped yet again. It’s lower than the previous PaceStar, but at the same time, ADDIX Speed is more durable and more resilient. - SnakeSkin: The monofile SnakeSkin fabric on the sidewall makes the tubeless conversion for the MTB extremely easy and safe. It also provides the best cut protection on the side wall. - LiteSkin: The lightest option. LiteSkin MTB tires forego SnakeSkin but still have high-pressure resistant tire beads. If you don't mind the extra effort, these tires can also be converted to Tubeless by using a liquid sealant.

- Smart DualGuard Protection - Addix-E Compound - ECE-R75 certification makes the tires ready for E-Bikes of all classes

Continental's X-King is a great all-around tire with a fast-rolling tread. The open lug design hooks up whether it's muddy or dry, while a high-volume casing offers nice shock absorbency and a smooth ride. Conti's Black Chili rubber compound provides grip and durability. The ProTection casing gives you excellent puncture protection and makes tubeless set-ups quick and easy.

- Perfect for urban duty mountain bikes or 650b touring bikes - Fast enough for paved roads and strong enough for gravel - Folding Aramid bead

The second generation of the legendary High Roller - Easily clears debris - Open tread design - Wide trail (WT) casing specs are optimized for 30-35mm inner width rims An open and aggressive tread design gives the High Roller II excellent soil penetration and mud-clearing ability. A square profile provides a solid, consistent feel across the knobs. Modified knobs on the shoulder and center improve braking performance and traction on hard surfaces. An excellent choice for technical, loose terrain.

The Maxxis Ardent Race shares many features with the Ikon – small, ramped center tread – but offers improved cornering performance with more substantial side knobs.

WTB's most dirt-centric Road Plus tire yet, the Byway Road Plus tire delivers supple plus-size traction and smooth riding characteristics farther into the dirt. Staying true to its road usage, a slick centerline borders angular hatching to keep everything smooth on sections of pavement. Intermediate, diamond-shaped peaks provide steadfast traction under power, while consistent and more substantial side knobs extend down the side to protect it against ill-intentioned rocks or gashes while exploring new areas. With the same overall diameter as a 700 x 30mm road tire, Road Plus provides the option for two different riding experiences with the same endurance road bike. The Byway Road Plus tire allows riders to find comfort on remote gravel roads without being slowed down on the pavement required to reach them. Usage: Road Conditions: Pavement / Mixed / Dirt - Weight: 535g - Compound: Dual DNA compound

- Medium profile and tread spacing for riding quickly and confidently over a mixed variety of terrains, from hard to soft, whether for dry or wet - SpeedGRIP Compound formulation for on and off-road rolling efficiency coupled with high tear resistance and high wet grip - High-strength woven Nylon fabric from bead to bead for added cut and puncture protection - Multi-ply 127tpi Nylon casing construction - Tubeless-ready aramid folding bead optimized for wide rims and lower pressure riding