700c, 27-Inch & 650c

Bontrager's AW2 Hard-Case Lite Tire offers flat protection without sacrificing high-end road feel. Its sub-tread puncture barrier keeps you rolling so you can concentrate on putting in the miles. And, the Hard-Case Lite's high-mileage tread compound provides optimal traction, low-rolling resistance, and great durability no matter what the weather, so this tire is perfect for training or commuting.

Bontrager's AW1 Hard-Case Lite Tire is a great choice for riders who value low weight and quality road feel, but want a single tire for year-round riding. Its sub-tread puncture barrier keeps you rolling so you can concentrate on putting in the miles. And, the Hard-Case Lite's high-mileage tread compound provides optimal traction, low-rolling resistance, and great durability no matter what the weather, so this tire is perfect for training or commuting.

Bontrager's T2 Road Tire is a super tire for training rides and all your other riding. The round profile and lightly textured tread offer low-rolling resistance and good grip in wet or dry conditions, perfect for riding, commuting and training in the shoulder seasons of Spring and Fall. The durable compound gives you long tread life for touring or recreational riding, too.

Bontrager's AW1 Hard-Case Lite Tire is a great choice for riders who value low weight and quality road feel, but want a single tire for year-round riding. Its sub-tread puncture barrier keeps you rolling so you can concentrate on putting in the miles. And, the Hard-Case Lite's high-mileage tread compound provides optimal traction, low-rolling resistance, and great durability no matter what the weather, so this tire is perfect for training or commuting.

Bontrager's T2 Road Tire is a super tire for training rides and all your other riding. The round profile and lightly textured tread offer low-rolling resistance and good grip in wet or dry conditions, perfect for riding, commuting and training in the shoulder seasons of Spring and Fall. The durable compound gives you long tread life for touring or recreational riding, too.

Fast rolling and durable, H2 Hard-Case Lite tires are perfect for riders with one bike, but multiple needs. Hard-Case Lite provides flat protection while reflective sidewalls add visibilty to this smooth rolling, versatile tire. Key features - Excels on pavement - Smooth-rolling and efficient tread design - Hard-Case Lite protects against punctures with superior, lightweight, sub-tread material - Reflective sidewall strips for added visibility

Bontrager's AW1 Hard-Case Tire is a great choice for riders who value flat protection, all-weather traction, and high-mileage durability. Its sub-tread puncture barrier keeps you rolling so you can concentrate on putting in the miles, and the bead-to-bead barrier protects you from sidewall cuts. This tire also sports a siped tread pattern for improved traction in wet or messy conditions.

Bontrager's R4 Road tire is a high performance race tire that is built to go fast! The round profile and lightly textured tread low-rolling resistance and grip like glue in the corners. The 220tpi casing and folding beads deliver a wonderfully supple ride and lighten the tire considerably. You also get sub-tread protection against flat tires and equally impressive, Bontrager's unique aero wing design that improves airflow so that the R4 actually saves you energy on every ride.

Your bike is your freedom. Trails, bike paths, and roads await. The LT3 Hard-Case Ultimate is an all-condition, light trail specialty tire with reflective sidewalls that's designed for fast rolling on both pavement and trails without having to worry about rocks or debris causing flats. Key features - Excels on light to moderate trails - Open tread design for trail use

The H5 Hard-Case Lite confidently rolls over any terrain with lightweight flat protection and a confidence-inspiring tread that provides great traction on a variety of surfaces. Key features - Excels on pavement and packed bike paths - Hard-Case Lite protects against punctures with superior, lightweight, sub-tread material

Jump some curbs and find a new shortcut on the H5 hybrid tire. Sidewall knobs and water-shedding tread handle dirt and rain. Choose Hard-Case Lite or Ultimate protection. Key features - Excels on pavement and gravel paths - Lightweight, sub-tread material protects against punctures - Dual-layer, sub-tread material and sidewall reinforcement prevent punctures and cuts

Bontrager's R1 Road is a super tire for training rides, centuries and all-around riding. The round profile and lightly textured tread offer low rolling resistance and grip like glue in the corners while the lightweight, high-density casing provides a supple ride you'll love.

Bontrager's R1 Road is a super tire for training rides, centuries and all-around riding. The round profile and lightly textured tread offer low rolling resistance and grip like glue in the corners while the lightweight, high-density casing provides a supple ride you'll love.

Bontrager's Connection Trail Hybrid Tire delivers the ride-refining confidence of Hard-Case puncture protection for journeys along a well-worn trail or paths that lead to the road less traveled. • Easy-rolling path and pavement tire • Excels on pavement and trail

Challenge's Almanzo is a wide-profile, versatile, multi-surface tire that excels when the road is less than perfect. It's great on dirt and in situations where you just don't know what the next mile will throw at you. The center tread rolls fast, while the shoulder knobs corner great. It's hand made on Challenge's supple and light 260tpi SuperPoly casing with double puncture protection, tough polyester in the sidewalls, and a durable tread compound that sticks to the road in the corners.

Challenge's Grifo 33 Open Tubular (Clincher) tire excels in snow, mud, grass, and firm dirt. It features a center section that offers excellent pedaling and braking traction, and its short knobs roll quickly. The Grifo is built on the same supple 300tpi hand-made casing as their renown tubulars, and there's an anti-puncture strip under the tread and polyester in the sidewalls for extra durability. The white-tread version is a softer rubber for better grip in cold temperatures.

Limus means mud in Latin, which is exactly what Challenge's Limus Open tire excels in. Its deep, aggressive, and well-spaced knobs cut through muddy ground to grip great. And, you'll be zooming through the corners and off-camber sections, too, thanks to its side knobs, while you'll power up inclines with ease thanks to the tall center knobs. The Limus is built on the same supple 300tpi hand-made casing as their renown tubulars, and there's an anti-puncture strip under the tread and polyester in the sidewalls for excellent durability.

Race it hard or just head off the beaten path. Challenge's Strada Bianca gravel tire urges you to take the road less traveled. Challenge is world-renowned for their tubular tires, and these are prime examples of their trade, with the smooth riding characteristics and flat resistance that pros and enthusiasts expect. At a gravel and chip seal-smoothing 30mm wide, these tires have the extra volume it takes to comfortably fly over less-than-perfect surfaces. With their supremely supple 260tpi casing, hand-laid, high-mileage rubber tread, Paris-Roubaix-proven chevron tread, and double puncture barrier, the Strada Bianca tires offer incredible levels of control, puncture resistance, and comfort.

Challenges Gravel Grinder Race is the tire you need to make your mark in the gravel racing scene. It pairs Challenge's supple 120tpi tire casing with a smooth-rolling center tread and aggressive shoulder knobs for great riding characteristics, high speeds, and excellent cornering traction.

Blow through the muck in your next 'cross adventure with the unbeatable traction of Challenge's Baby Limus tires. - Use: Cross Racing: Sticky Mud - Size: 28 - Tire Width: 33 mm - Rim Width: 15-19 mm - Weight: 425 gr - TPI: 300 - Casing: SuperPoly - Flat protection: PPS - BAR: 1.6-6 - PSI: 23-90 - Inner tube: latex

Specialized's Infinity Armadillo Reflect tire is a long wearing, incredibly durable tire that's ideally suited for commuting, trekking, and street use. The deep recessed tread provides excellent traction through water and debris, while the rounded profile ensures stable, predictable handling in corners. It also features Armadillo technology for the highest level of flat protection, plus reflective accents that will increase your visibility to motorists in low-light conditions. - Casing: 60 TPI - Bead: Wire - Compound: 70a - Flat Protection: Armadillo

The Infinity tire is a long-wearing, incredibly durable tire that's ideally suited for commuting, trekking, and street use. The deep recessed tread provides excellent traction through water and debris, while the rounded profile ensures stable, predictable handling in corners. Flak Jacket puncture protection keeps you riding. - Casing: 30 TPI - Bead: Wire - Compound: 70a - Flat Protection: Flak Jacket - 700 x 32mm, psi 75-100, approximate weight 670g - 700 x 35mm, psi 75-100, approximate weight 700g - 700 x 38mm, psi 75-100, approximate weight 740g - 700 x 42mm, psi 50-100, approximate weight 770g - 700 x 47mm, psi 50-100, approximate weight 810g

The Specialized Infinity Sport Reflect tire is a long wearing, incredibly durable tire that's ideally suited for commuting, trekking, and street use. The deep recessed tread provides excellent traction through water and debris, while the rounded profile ensures stable, predictable handling in corners. It also features their BlackBelt for confidence-inspiring flat protection, as well as reflective accents that will increase your visibility to motorists in low-light conditions. - Casing: 60 TPI - Bead: Wire - Compound: 70a - Flat Protection: BlackBelt - 700 x 32mm, PSI 75-100, approximate weight 635g - 700 x 35mm, PSI 75-100, approximate weight 685g - 700 x 38mm, PSI 75-100, approximate weight 715g - 700 x 42mm, PSI 50-100, approximate weight 755g - 700 x 47mm, PSI 50-100, approximate weight 805g

Bontrager's R4 Aero Tire is all about making you faster and more efficient. Its 220tpi casing creates less drag and provides a supple road feel you'll love, while the tread minimizes rolling resistance and grips great in the corners. The R4 Aero also features integrated flat-tire protection. Plus, this amazing tire has Bontrager's unique aero wing design that saves you energy mile after mile. In fact, it has been tested to save over three minutes in the bike leg of the Ironman Triathlon! No wonder Keith Bontrager himself calls the R4, "the World's Fastest Tire."

• Recreational tire with raised center for low rolling resistance • Fits older road bikes • Size: 27 x 1 1/4

Specialized's Espoir Sport Tire is great for high-mileage training rides. The fast-rolling center section gives way to grippy edges that provide excellent cornering traction. And, this great tire features Specialized's BlackBelt technology for top-notch flat prevention.

The RoadSport is a solid performer that's plenty reliable. It features a durable compound with low rolling resistance and plenty of grip, while our proven Flak Jacket puncture protection will give you piece of mind while out on the road. - Casing: 60 TPI - Bead: Wire - Compound: 70a - Flat Protection: Flak Jacket - 700 x 23mm, PSI 110-125, approximate weight 340g - 700 x 32mm, PSI 85-95, approximate weight 445g - 700 x 35mm, PSI 70-90, approximate weight 470g

Specialized's Roubaix Pro 2BR is a 2Bliss Ready endurance road tire that's well suited for smooth and rough roads alike. That's because it's fast like any competitive road tire, only it features a unique Endurant casing with bead-to-bead puncture protection. The casing smooths your ride and keeps you fresh, while the tread handles responsively. Add to this the lower pressures and natural pinch-flat protection that tubeless setups provide, and you'll be hammering through corners confidently in no time. - Casing: 120 TPI - Bead: Foldable - Butyl wrapped bead = 2Bliss Ready - Compound: GRIPTON - Flat Protection: Endurant Casing and BlackBelt - 700 x 30mm/32mm; psi 45-90; approximate weight 370g

Specialized's Turbo Cotton sets the standard for how a performance road tire should perform. Fast, light, and supple, the Turbo exceeds the demands of competitive road riders. Extremely low rolling resistance and superior cornering traction lets you climb easily, descend quickly, and corner aggressively. The incredibly suppled 320 TPI Polycotton sidewalls deliver a ride like none other, and the sticky Gription tread compound lets you corner like you're on rails.

Specialized's Tracer Pro 2Bliss Ready Tire is a great all-around tread for riding, training, and racing. Its well-spaced, low-profile knobs zip over hardpack and still have enough bite to provide outstanding braking and sensational cornering grip. The Tracer Pro's tubeless capability means you can ride with lower pressures for increased grip and cushion as well as less concern for pinch flats.