700c, 27-Inch & 650c

Thanks to its DuraSkin anti-tear fabric, the Grand Prix 4-Season holds up under extreme conditions. In the Paris – Roubaix race, the “Hell of the North”, cyclists equipped with DuraSkin enhanced tires have the fewest tire-related problems during the race. Incorporating Continental's special wear resistant carbon compound, the tire is characterized by very good mileage performance as well as excellent adhesion on wet roads and at low temperatures. With the 23mm, 25mm, 28mm, and 32mm versions, the Grand Prix 4-Season makes it possible to select the right tire for various road qualities and comfort requirements. A double Vectran Breaker belt under the tread raises the puncture and cut protection to the highest level available on the market.

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 visibility to this smooth rolling, versatile tire. - 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

Serfas' Seca Wire Bead Road Tire is the ultimate training and commuting tire. Its center hard tread offers low rolling resistance and long life while its softer sides provide excellent cornering. This tire also boasts Serfas' superior flat protection.

Continental's Gatorskin Folding combines 3 flat-protection technologies into one fast-riding, high-mileage racing and training tire. It features a super-fine 180 thread-per-inch casing, a bead-to-bead layer of DuraSkin, and is finished with a Kevlar-reinforced top layer. The result is a tire with a lightweight folding bead that rolls and corners with the best of them while providing flat protection second to none.

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.

27 x 1-1/8-inch replacement tire from Sunlite. - Bead: Wire - TPI: 27

No fear of bedeviling flats! - Plus Breaker lining and a highly visible reflective side wall for increased safety - One of the most popular and frequently used bike tyres anywhere

The Ride Tour is at home on any surface: a real all-rounder. Continuous center tread provides good rolling characteristics and ample traction when cornering. Reliable puncture protection thanks to Extra Puncture Belt Durable casing and long-lasting tread impress on all rides.

Bontrager's R3 Road Tire is perfect for training, racing and everything else! The round profile and lightly textured tread offer low rolling resistance and grip like glue in the corners. The 120tpi 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 R3 actually saves you energy on every ride, too!

Take the durability and flat protection of a hybrid tire and engineer it for speed and great road feel and you get the category jumping H1. Around town durable and on road fast. - Excels on the road - Hard-Case Lite sub-tread material protects against punctures - Reflective sidewall stripes for maximum safety

With Bontrager's Connection Trail Tire, you get the best of both worlds. The shallow, closely spaced knobs roll fast and smooth on pavement, but provide sure-footed grip when you roll off the beaten path.

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.

Fast rolling, durable hybrid tires with great traction. Highly versatile, smooth roller When you depend on your bike to get around town reliably, the H2 tire is a no-brainer. It's got a smooth rolling center and great cornering traction for a confident, efficient ride. Key features - Excels on pavement - Smooth-rolling and efficient tread design - Durable enough to prevent punctures from glass and stone - Strong puncture protection without the weight penalty

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

Excel on a multitude of surfaces with this lightweight, durable hybrid tire. Highly versatile, long-lasting smooth roller When the weather turns nasty and the pavement becomes treacherous, H2 Hard-Case Ultimate offers protection and performance. By combining the ultimate in lightweight flat protection with a fast rolling, versatile tread, this tire is ready for anything. Key features - Excels on pavement - Sub-tread co-extrusion provides maximum puncture protection - Anti-cut, bead-to-bead casing resists cuts from glass and sharp objects - Anti-pinch sidewall support prevents pinch flats - Aramid breaker belt protects against tread punctures

The Cross-XG is Vittoria’s versatile do-everything CX and Gravel design, proven through years of podium celebrations. Season after season the Cross-XG is the do-everything tread you can depend on. Not sure what the race course is like? Looking for a bit more tread, without slowing you down? The Cross-XG can handle it. - Center ridge rolls fast on hard surfaces - Medium depth tread design - Generous spacing in mid and side tread provides confident cornering in a range of conditions