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Road

road bikes - performance - endurance

Whether the adrenaline rush of a crit is your thing, or the long, all-day grind of a gran-fondo is more your speed, we've got the road bike for you. Diamond Cycle has an awesome selection of road bicycles from Cannondale, Giant and Liv to get you on the tarmac and edging your way closer to the podium. Not sure which road bike is right for you? Let one of our knowledgeable staff members know and we can help you decide.

Giant Defy Advanced 2
$2,000.00
Smooth, superlight and built for compliance. From gran fondos to epic solo rides, this new, reengineered Defy Advanced Pro represents the pinnacle of endurance road performance. This all-new high-performance frameset is handcrafted with Giant’s Advanced composite and specifically engineered for endurance road riding. With the perfect blend of stiffness and compliance, it delivers a smooth, fast ride quality for your longest, hardest rides. Its innovative technologies include a D-Fuse composite seatpost and Contact SLR D-Fuse composite handlebar, specially shaped cockpit components that work as a system to add compliance and reduce road shocks and vibrations. The frame is also integrated for disc brakes, with flat mounts and 12mm front and rear thru-axles, plus clearance for high-volume tires up to 32c. The oversized and tapered OverDrive 2 steerer tube boosts cornering precision, while the MegaDrive downtube and PowerCore bottom bracket deliver precise handling and class-leading pedaling efficiency.
Giant Defy Advanced 2
$1,990.00
Stay smooth, even on rough rides. This endurance road bike is purpose-built for your longest, hardest rides. This lightweight Advanced-grade composite frame features endurance geometry and engineered compliance for a smooth, high-performance ride. Its tube shapes are optimized to absorb road shocks and vibrations, yet they’re still stiff in ways that matter—for pedaling efficiency and precise, stable handling. It’s actually crafted with specific carbon layups to give it just the right feel. And integrated disc-brake technology, featuring flat mounts and 12mm thru-axles front and rear, gives you added control in all types of weather and road conditions. - Advanced-grade composite frame with D-Fuse composite seatpost - Advanced-grade composite fork with alloy/composite hybrid OverDrive steerer - Giant PR-2 Disc wheelset with Giant Gavia AC1 tubeless tires - Shimano 105 11-speed componentry - Giant Conduct hydraulic disc brakes
Giant Defy Advanced 2
$2,100.00
Short rides, long rides, leisure rides, and full-on hammerfests: Giant's Defy Advanced 2 handles it all effortlessly. Giant's composite frame and fork melt away road vibrations for a super-smooth, refined ride. You'll love the tall head tube and stable geometry for the comfortable position that leaves you feeling great through every mile. This Defy boasts Giant's P-R2 rims along with Shimano's fantastic 11-speed 105 drivetrain for wide-range gearing and solid braking, as well as reliable Giant components for a fun ride that's sure to impress.
Giant Defy Advanced 1
$2,400.00
Choose the longer route. Climb higher mountains. This all-new endurance road bike is purpose-built to help you tackle long-distance road rides in all types of conditions. It’s smooth, it’s efficient, and it’s fast. Ride farther and faster with an all-new composite frameset that’s engineered with endurance geometry and built-in compliance. Handcrafted with Advanced-grade composite material, it’s engineered with tube shapes that are optimized to absorb road shocks and vibrations. And the frame is still stiff in all the ways that matter—for pedaling efficiency as well as steering and cornering precision. It’s made with a specific carbon layup to give it just the right feel. And for added control, it features integrated disc brakes with flat mounts and 12mm thru-axles. The D-Fuse seatpost and handlebar system also help reduce road vibrations, adding to its smooth, compliant feel on the road.
Giant Defy Advanced 1
$2,425.00
Stay smooth, even on rough rides. This endurance road bike is purpose-built for your longest, hardest rides. This lightweight Advanced-grade composite frame features endurance geometry and engineered compliance for a smooth, high-performance ride. Its tube shapes are optimized to absorb road shocks and vibrations, yet they’re still stiff in ways that matter—for pedaling efficiency and precise, stable handling. It’s actually crafted with specific carbon layups to give it just the right feel. And integrated disc-brake technology, featuring flat mounts and 12mm thru-axles front and rear, gives you added control in all types of weather and road conditions. - Advanced-grade composite frame with D-Fuse composite seatpost - Advanced-grade composite fork with alloy/composite hybrid OverDrive steerer - Giant PR-2 Disc wheelset with Giant Gavia AC 1 tubeless tires - Shimano Ultegra 11-speed mechanical componentry - Giant Conduct hydraulic disc brakes
Giant Contend SL 2 Disc
$1,200.00
The perfect blend of confident and capable. Designed to help you take your road riding to the next level, Contend SL Disc is your ticket to longer rides, faster speeds, and more fun than you ever imagined. Engineered with Giant’s lightweight ALUXX SL aluminum frame technology, Contend SL Disc delivers a confident ride quality that’s lightweight, compliant and balanced for a wide variety of road riding enthusiasts. Seamless disc-brake integration gives you more control regardless of road or weather conditions, and there’s enough frame and fork clearance to run tires up to 28c in diameter. The innovative D-Fuse composite seatpost cuts down road vibrations, delivering a smoother, more efficient ride.
Giant Contend SL 2 Disc
$1,150.00
A light and lively all-rounder with disc brake control. For climbs, descents, sprints, Contend is with you all the way. Engineered with Giant’s innovative ALUXX SL aluminum technology, the Contend SL Disc is built for versatile, all-around road performance. Its geometry combines quick and agile acceleration with a smooth, compliant feel on the road. Seamless disc-brake integration gives you added control regardless of road or weather conditions. And the innovative D-Fuse composite seatpost reduces road vibrations for a smoother, more efficient ride. - ALUXX SL-grade frame with D-Fuse composite seatpost - Composite fork with alloy OverDrive steerer - Giant SR-2 Disc wheelset with Giant Gavia AC 2 tubeless tires - Shimano Tiagra 10-speed componentry - Giant Conduct hydraulic disc brakes
Giant TCR Advanced Pro 1
$3,300.00
From daily training rides to your biggest race of the year. Lightweight, stiff and ultra-efficient, this composite machine delivers pure road performance to make you podium dreams come true. With its Advanced-grade composite frame, which minimizes weight without sacrificing best-in-class stiffness, the TCR Advanced Pro puts you in position to win. Legendary Compact Road race geometry blends quick, precise handling with aggressive positioning, and the OverDrive 2 front end delivers razor-sharp steering performance. The Variant seatpost helps smooth out the ride, giving you a well-rounded machine that flies from start to finish.
Giant TCR Advanced SL 2
$4,410.00
Whatever the race situation, the legendary TCR Advanced SL gives you an advantage. It’s built on the lightest road frameset ever produced by Giant, and it boasts an unrivaled stiffness-to-weight ratio for pure speed and efficiency. The Variant integrated seatpost design delivers an improved ride quality for comfort during even the longest races. And its proven Compact Road Design gives it the perfect blend of razor-sharp handling and confident control. From the mountains to the flats, start to finish, TCR Advanced SL is a legendary all-rounder with a long list of race wins to prove it.
Surly Long Haul Trucker (26-inch)
$1,275.00
Your bike is ready, and it's time to hit the road! Surly's Long Haul Trucker is your endlessly capable world-tourer, grocery-getter, and weekend-camper. Chromoly has long been the favored frame material for bicycle tourists, and the Trucker's frame and fork are stable and smooth under load, guaranteeing long distance riding pleasure and performance. A complete set of front and rear rack eyelets, fender mounts, and clearance for high volume tires means you can truly ride this bike to the ends of the earth, and bring your gear along for the ride. Bar-end shifters are simple and durable, and the extra-wide range 27-speed drivetrain will get you and your bike up every hill. 26-inch wheels are strong and a great choice for a loaded tourer, and the high-quality Continental tires will keep you rolling strong.
Cannondale CAAD10 5 105 C
$1,512.00 $1,680.00 10% Savings
Enjoy the local group ride or your favorite road loops even more, or pedal to work on a machine you can't wait to show-off with Cannondale's impressive CAAD10 5 105. Its expertly crafted Cannondale CAAD10 aluminum frame is impressively light, stiff in all the right places and amazingly efficient for excellent handling and performance. You'll also love the tapered front end and carbon tapered fork that cancels road vibrations for a super-smooth ride and pinpoint steering. You also get zippy Shimano wheels and their 20-speed 105 drivetrain with an FSA compact crankset for quick shifting with easy climbing. And, this stellar roadster features sweet parts like grippy Schwalbe tires, a supportive Prologo seat, and Tektro brakes just in case you ever want to slow down.
Cannondale SuperSix 5
$2,069.99 $2,299.99 10% Savings
Cannondale's SuperSix 5 takes your raw power and effortlessly turns it into superior climbing and sprinting speed. Its lightweight unidirectional carbon frame is expertly tuned to give you a snappy, responsive ride that's still comfortable thanks to carbon's inherent vibration-damping properties. Up front, a stiff full-carbon fork with a tapered steerer gives you pinpoint handling, perfect for piloting the lightweight Shimano wheels with Schwalbe tires around any corner. And, Shimano takes care of the drivetrain with their reliable 105 parts, while a Prologo saddle gives you all the support you need for pounding out the miles.
Cannondale Touring 1
$1,458.00 $1,620.00 10% Savings
Pack your bags and hit the open road on a touring bike extraordinaire—Cannondale's Touring 1. Its stable aluminum frame features true touring geometry for a wonderful ride and plenty of braze-ons for racks, fenders and bottle cages. Its tough Maddux DC3.0 wheels provide excellent durability, and the Shimano Tiagra drivetrain will give you quick, commanding shifting. Cannondale bars, seat, and stem make this a super comfortable stallion that's ready for the long haul.
Norco Valence C3
$1,820.00
From its stiff, lightweight carbon tubing to its gently curving seat stays, Norco's Valence C3 is designed to ride like a dream. Up front, the full-carbon fork steers with confidence-inspiring precision. Even long rides feel effortless thanks to the oversize PF30 bottom bracket transferring all your pedal power to the easy-rolling Shimano wheels and intuitive, quick-shifting Shimano 105 drivetrain. A compact FSA crank turns once-feared hills into cherished destinations and sure-stopping Tektro brakes scrub speed on the way back down. Finishing touches like the comfortable saddle and Norco components make this bike feel like home no matter how many miles you ride.
Giant Propel Advanced SL Frameset
$3,000.00
The choice of top pros for sprints, attacks and breakaways. Exhilarating speed, your ultimate aero advantage. It’s the frame of choice for Team Giant-Alpecin sprinters and breakaway artists. They know the Propel Advanced SL gives them an edge because it’s been proven through third-party aerodynamic testing. Engineered and developed with AeroSystem shaping technology, which means every tube shape and angle is optimized for minimal drag, the Advanced SL-grade composite frame is stiff and efficient yet still superlight. Best of all, it saves you 12-36 seconds over a distance of 40km at a speed of 40 kph compared to key competitors. And with proven technologies including the SpeedControl SL brake system, an integrated Vector seatpost and internal cable routing, it's the bike you choose when every second counts.
Norco Tactic SL Disc Ultegra RS685
$2,999.00
For big wins in high-stakes competition, Norco's Tactic SL Disc has a lot to offer. The sub-1,000g high-modulus carbon frame features road racing geometry that puts you in an aggressive position to maximize efficiency and sprinting power. Flat mount hydraulic disc brakes give you the edge in inclement weather by delivering exceptional stopping power and controlled modulation, and the stiff, full carbon fork instills confidence at speed with its precise handling. The Tactic's seatstays provide just enough forgiveness for a great balance of comfort and performance to keep you fresh longer. Shimano Ultegra graces the RS685 build for proven performance in a svelte 11-speed drivetrain. DT Swiss R32 wheels look sharp and offer a semi-aero profile for all-around use, while the Clement Strada LGG 25mm tires put all-weather control on your side. Zipp Service Course SL is used in key areas you'll appreciate, and Norco's own Race Saddle finishes this race-ready build.
Giant Avail Composite 2 - Women's
$1,480.00 $1,850.00 20% Savings
Head out on a local club ride, knock out a charity century, or just follow a favorite road over the horizon: Giant's Avail Composite 2 features the goods to take you wherever you want to go. Giant's carbon frame and OverDrive fork let the Avail soar up th
Giant TCR Advanced 2
$1,850.00
The most efficient race bikes have the perfect balance of light weight, stiffness and smooth compliance on the road. The TCR Advanced delivers on all three, making it a versatile performer for competitive road riders. The Advanced-grade composite of the TCR Advanced frame manages to shave every gram possible—without sacrificing its pedal-stomping stiffness. The OverDrive steerer system and MegaDrive downtube are engineered for the precise handling so you can rail corners at speed. And the Variant seatpost is engineered for an ideal blend of efficiency and compliance—so you stay fresh until the finish on those big days in the saddle.
Giant ToughRoad SLR 2
$950.00
Fly through city streets. Climb a rugged mountain pass. Ride some gravel or venture into the woods. Now you can do it all on one ride, with one quick and capable machine. With its lightweight ALUXX SLR aluminum frame and a smooth-handling composite fork to take the edge off bumpy roads and trails, ToughRoad SLR is made for adventure on unpredictable terrain. Featuring fast and stable 700c wheels and flat-bar rider positioning, it has a ride quality that’s rugged yet agile. The D-Fuse seatpost adds compliance, and the bike is fitted with wide tires to smooth out rough terrain. Powerful disc brakes give you all-weather control, and customized front and rear racks accommodate multiple bags for long trips.
Giant ToughRoad SLR 2
$910.00
All-terrain tough. Fast and smooth on rough, challenging roads. Climb mountains, descend on dirt, do it all on this agile machine. With its lightweight ALUXX SLR aluminum frame and a smooth-handling composite fork to take the edge off bumpy roads and trails, ToughRoad SLR is made for adventure on unpredictable terrain. Featuring fast and stable 700c wheels and flat-bar rider positioning, it has a ride quality that’s rugged yet agile. The D-Fuse seatpost adds compliance, and the bike is fitted with wide tires to smooth out rough terrain. Powerful disc brakes give you all-weather control, and customized front and rear racks accommodate multiple bags for long trips. - Top-end ALUXX SLR-grade aluminum frame with D-Fuse seatpost - Giant composite fork with alloy/composite OverDrive hybrid steerer - Giant SX-2 Disc wheelset with Giant CrossCut tires - Shimano Acera 3x9-speed drivetrain - Shimano M315 hydraulic disc brakes
Giant TCR Advanced 2
$1,735.00
Climb faster. Corner quicker. Break away from the pack. For all-around road racing performance, look no further. The most efficient race bikes have the perfect balance of light weight, stiffness and smooth compliance on the road. The TCR Advanced delivers on all three, making it a versatile performer for competitive road riders. The Advanced-grade composite frame manages to shave every gram possible, while retaining pedal-stomping stiffness. The OverDrive steerer system and MegaDrive downtube are engineered for the precise handling so you can rail corners at speed. And the Variant seatpost is engineered for an ideal blend of efficiency and compliance—so you stay fresh until the finish on those big days in the saddle. - High-performance Advanced-grade composite frame with Variant composite seatpost - Advanced-grade composite fork with alloy/composite hybrid steerer - Giant PR-2 wheelset with Giant Gavia Race 1 tubeless tires - Shimano 105 11-speed componentry
Giant FastRoad SLR 1
$1,175.00
Speed meets stability. A sleek road bike with comfortable flat-bar positioning. So smooth, so efficient, it feels like flying. The perfect balance of road bike speed and city bike versatility. Built on a lightweight ALUXX SLR aluminum frameset, this flat-bar road bike puts the rider in a comfortable position that’s smooth and efficient. The fast-rolling 700c wheels and innovative D-Fuse seatpost help smooth out rough roads. And with disc brakes and rack mounts, it’s great for commuting, fitness riding and other on-road pursuits. - Top-end ALUXX SLR-grade aluminum frame with D-Fuse composite seatpost - Composite fork with alloy OverDrive steerer - Giant SR-2 Disc wheelset with Giant S-R3 all-condition tires - Shimano Tiagra 10-speed shifting - Shimano M315 hydraulic disc brakes
Giant FastRoad SLR 1
$1,105.00
If you want the speed and agility of a road bike with the upright positioning of flat handlebars, Giant's FastRoad SLR1 is for you. Its aluminum frame is complemented by a composite fork to smooth the road. Shimano and FSA components give you a wide-range, 20-speed drivetrain for pedaling up the neighborhood hill back to your house and conquering climbs outside of town. Regardless of your route, Giant’s 700c wheels with wide, 28mm tires roll quickly and Tektro hydraulic disc brakes stop you easily in all weather conditions. This fast, confidence-inspiring bike features a road-damping, composite seatpost, a supportive saddle, and ergonomic handlebars for even more comfort as you rack up the miles.
Cannondale Synapse Disc 5 105 C
$1,413.00 $1,570.00 10% Savings
Revel in the relaxed positioning of Cannondale's Synapse 5 105 while exploring backroads and scenic paths. You'll love the lively feel of the lightweight aluminum frame with vibration-damping SAVE PLUS stays and the smooth carbon fork. Every ride is delightful thanks to quality components including a fast Maddux RD wheelset with grippy Schwalbe tires, a smooth-shifting FSA/Shimano 20-speed drivetrain, powerful Promax mechanical disc brakes, and a Cannondale seat to keep you comfortable on long rides.
Giant AnyRoad 2
$850.00 $1,100.00 23% Savings
Giant’s versatile AnyRoad 2 is ready for adventure and fitness. The durable aluminum frame features a composite fork that damps road vibrations, a tall head tube for confident handling, and a low top-tube so you can comfortably dismount. With 27 speeds, disc brakes, and 32mm-wide tires, the AnyRoad is ready for smooth pavement, undulating terrain, and even dirt roads. Take control with Giant’s ergonomic drop bars and steer off in any direction.
Cannondale Synapse Carbon 105
$2,100.00
With its race-proven combination of endurance geometry, comfort, and rim brakes, this Synapse offers an ideal balance of raw power and all-day rideability. The endurance Geometry provides stable, confident handling, and a more upright riding position for all-day adventures. Micro-Suspension in the rear triangle and fork keep you comfortable and in control. Plus, clearance for tires up to a 32mm wide, and subtle, hidden fender mounts allow you to explore the wilder side of endurance riding.
Cannondale Synapse Carbon 105
$1,799.99 - $1,999.99 $1,999.99 Up To 10% Savings
Cannondale's Synapse Carbon 105 is a true endurance machine. The slightly slacker head angels, slightly longer wheelbase, and slightly taller head tube stack height than Cannondale's racier bikes offer increased comfort and stability on all road surfaces, while maintianing a racy feel. The seat tube splits asymmetrically to meet the wide bottom brackst for a maximum stiffness and minimal weight. The flattened and helixed-shaped rear stays flex to absorb shock and keep the wheel tracking smoothly over bumps, while the 25.4mm seat post and seat tube deflect slightly for increased comfort. Shaped fork blades and offset dropouts allow the front wheel to track smoothly over rough surfaces for amazing comfort and control. With Shimano's always-reliable 105 component group, you'll instantly slip into the gear you need with the range to scale any climb. Tektro brakes deliver controlled braking on the way down for the utmost in descending confidence. Cannondale's C3 aluminum components outfit this trustworthy machine, while Cannondale’s Stage Ergo saddle provides comfort and support all day long.
Cannondale Synapse Carbon 105
$1,699.99 $1,999.99 15% Savings
Cannondale's Synapse Carbon 105 simply begs for high-mileage fun. Synapse Endurance Race Geometry appeals to Gran Fondo specialists, high-mileage devotees, and riders who love the thought of a long, winding road. BallisTec carbon transfers power smoothly and damps road vibration. Once you get a taste of Shimano's 22-speed 105 drivetrain transferring all your power to the road smoothly and easily, you'll be searching out hills to climb. Mavic's Aksium wheels are the perfect pairing for this endurance machine, with climb-boosting low weight, and sprint-enhancing acceleration. Matched with high-quality Schwalbe tires, you're primed to pin every corner on your favorite road loop. Plus, Shimano's 105 brakes have power to spare. Throw in a sleek, supportive Cannondale saddle and a batch of their own prime components and you've got a hard bike to beat. With fit and performance like this, don't be surprised if you find yourself taking the long road home on your next ride.
Surly ECR
$1,900.00
The ECR is Surly's answer to those times when you just need to escape to the woods for a while to get away from the humdrum of life. Those familiar with this steel mule know it’s designed around plus tires, previously of the 29” variety. A fully loaded 29+ bike is an excellent way to explore and get away for a while… if you’re of a certain stature that is. For smaller riders, it poses several challenges though. And no one wants new problems when they’re in the woods trying to escape old ones. To solve this, Surly redesigned the smaller sizes of the ECR to work with 27.5+ while the larger sizes are still equipped with 29+. All you medium specimens out there get your pick of the litter as Surly is offering that size in both options. Other updates to the ECR include and are limited to: Gnot-Boost rear spacing and a killer new beige paint job. It retains the abundant accessory mounts that we all know and love like Surly Trip Guide for brakes and derailleurs, fender, rack, and Bill/Ted eyelets, and a Rohloff torque arm slot. The 29+ sizes have two water bottle mounts and one set of Three-Pack bosses. You’ve got lots of options to bring all your “necessities” with you and still have room for excess baggage if you’ve got it.
Cannondale CAAD Optimo Claris
$820.00
Open the gateway to road cycling performance with the CAAD Optimo Claris. With characteristics that echo the mighty CAAD12, it's a perfect first road bike for the new enthusiast. Premium SmartForm alloy tubing is lighter and rides better than the alloy offerings of other competitors, and boasts a much better ride. Elite race geometry puts you in position to perform, and SAVE flex zones absorb shock for better control. Shimano's Claris drivetrain provides smooth shifts, and Claris caliper brakes ensure confident, powerful braking.
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