Cannondale Topstone CAAD 3 CUES Flat Bar Bicycle - Green
Cannondale Topstone CAAD 3 CUES Flat Bar Bicycle – Aluminum Gravel Bike
Cannondale Topstone CAAD 3 CUES Flat Bar: Always Ready to Ride
The Cannondale Topstone CAAD 3 CUES Flat Bar is an aluminum gravel bike designed to combine versatility, comfort, and control for daily commutes and out-of-town adventures. Thanks to its premium SmartForm C1 aluminum frame, full-carbon fork, and flat handlebar, it offers a more upright riding position and direct steering, making it ideal for navigating city traffic, bike lanes, and unpaved trails.
The Shimano CUES 1x10 drivetrain simplifies gear management, while the 700x45c WTB Riddler Comp tires provide a balance of rolling efficiency and grip on different surfaces. The result is a versatile, practical, and easy-to-handle bike designed for those who want the capabilities of the Cannondale Topstone family with the comfort of a flat handlebar.
Perfect for commuting, fitness training, and early gravel explorations, the Topstone CAAD 3 CUES Flat Bar combines a robust frame with technical solutions that expand its range of uses.
Model Description
The Cannondale Topstone CAAD 3 CUES Flat Bar incorporates the distinctive features of the Topstone CAAD range and pairs them with a flat handlebar designed to provide a more upright posture and immediate steering control.
The SmartForm C1 aluminum frame ensures a high-quality build, while the Topstone Carbon fork helps reduce weight and improve comfort and performance. The geometry is designed to provide stable and secure handling, suitable for both urban environments and mixed-surface routes.
The 10-speed Shimano CUES drivetrain with a single-chainring configuration uses a 40-tooth chainring and an 11-48 cassette, offering a wide range of gears for city rides, climbs, and unpaved sections. Shimano CUES UR300 hydraulic disc brakes complete the setup, ensuring modulation and control.
The 700c GXD 1.0 wheels, paired with 45 mm WTB Riddler Comp tires, make this bike suitable for a variety of surfaces. The frame also features numerous mounting points for water bottles and accessories, rack and mudguard compatibility, and a kickstand mount, making it particularly practical for everyday use.
The Cannondale Topstone CAAD 3 CUES Flat Bar is therefore an ideal choice for urban cyclists, fitness enthusiasts, and gravel newcomers who want an efficient and versatile bike without a traditional road handlebar.
Who Is the Cannondale Topstone CAAD 3 CUES Flat Bar For?
This flat-bar gravel bike is designed for:
- City rides and urban travel.
- Workplace commuting.
- Bike paths and paved roads.
- Gravel and dirt excursions.
- Fitness training and recreational rides.
- Cyclists who prefer a more upright riding position.
- Those looking for a versatile bike that can handle both daily commutes and gravel adventures.
Key Features
- Premium SmartForm C1 aluminum frame: a high-end build covered by Cannondale's lifetime warranty.
- Cannondale 3 Riser flat handlebar: promotes a more upright riding position and direct steering.
- Full-carbon fork: helps reduce weight and improve comfort and performance.
- Shimano CUES 1x10 drivetrain: single-chainring configuration with precise shifting that remains reliable over time.
- 40-tooth chainring and 11-48 cassette: gears suitable for a variety of riding conditions.
- Shimano CUES UR300 hydraulic disc brakes: a system designed for controlled braking.
- 700c GXD 1.0 wheels: rims with an internal width of 23 mm and 28 holes.
- 700x45c WTB Riddler Comp tires: tubeless-ready tires suitable for pavement and dirt.
- Tire clearance up to 52 mm: a wide range of compatible tire options.
- Numerous mounting points: provisions for water bottles, accessories, racks, and mudguards.
- Internal cable routing: StraightShot system with provisions for dynamo cable routing.
- Tubeless valves included: accessory provided with the bike.
Cannondale Topstone CAAD 3 CUES Flat Bar Technical Specifications
Model Details
- Platform: Topstone CAAD
- Model name: Topstone CAAD 3 CUES Flat Bar
- Model code: C1521GU
Frame Kit
Frame
- Model: Topstone CAAD
- Material: SmartForm C1 Alloy aluminum
- Rear axle: 12x142 mm thru-axle
- Seat tube: 27.2 mm diameter, compatible with a dropper post
- Steerer tube: 1.5", compatible with Acros head set
- Bottom bracket: 68 mm threaded BSA
- Brake mount: Flat Mount, native 160 mm configuration
- Derailleur hanger: UDH
- Cable routing: StraightShot internal routing for cables and dynamo
- Mounts: multiple for gears and water bottle cages
- Kickstand mount: two-bolt provision for 18 mm
- Compatibility: racks and mudguards
- Geometry: suspension-ready
- Maximum stated tire clearance: up to 52 mm
Fork
- Model: Topstone Carbon
- Material: carbon
- Steerer tube: 1-1/8" to 1.5"
- Offset: 55 mm OutFront
- Brake mount: Flat Mount
- Cable routing: integrated for cables and dynamo
- Front axle: 12x100 mm thru-axle
- Mounts: triple for water bottles and accessories
- Provisions: mudguard mounts
Headset
- Model: Acros IS52/40 ICR
Drivetrain
- Rear derailleur: Shimano CUES U6000, Shadow RD+, 10-speed
- Shifters: Shimano CUES U6000, 10-speed
- Chain: Shimano LG500, LinkGlide, 11-speed
- Crankset: Shimano CUES 6030, 40-tooth
-
Crank arm length by size:
- 165 mm: size 47 cm
- 170 mm: size 51 cm
- 172.5 mm: sizes 54-56 cm
- 175 mm: sizes 58-61 cm
- Cassette: Shimano CUES LG300, 11-48 teeth, 10-speed
- Bottom bracket: Shimano BSA 68
Brakes
- Brakes: Shimano CUES UR300 hydraulic disc brakes
- Brake rotors: Shimano RT30 Center Lock, 160/160 mm
- Brake levers: Shimano CUES UR300 hydraulic disc brakes
Wheels and tires
- Rims: GXD 1.0, 28 holes, 23 mm internal width
- Spokes: stainless steel, 14G gauge
- Wheel size: 700c
- Hubs: Shimano TC500 Center Lock
- Front hub: 12x100 mm
- Rear hub: 12x142 mm
- Freehub body: HG
- Tires: WTB Riddler Comp, 700x45c, tubeless-ready
Components
Handlebar
- Model: Cannondale 3 Riser
- Material: 6061 aluminum alloy
- Rise: 15 mm
- Sweep angle: 8°
- Rise angle: 4°
- Width: 740 mm
Stem
- Model: Cannondale 3
- Material: 6061 aluminum
- Diameter: 31.8 mm
- Angle: 7°
- Length by size:
- 70 mm: sizes 47-51 cm
- 80 mm: size 54 cm
- 90 mm: sizes 56-58 cm
- 100 mm: size 61 cm
Grips
- Model: Cannondale XC Silicone
Saddle
- Model: Selle Royal SRX Open
- Width: 145 mm
Seatpost
- Model: Cannondale 3
- Material: 6061 aluminum alloy
- Dimensions: 27.2 x 350 mm
Included accessories
- Tubeless valves
Please Note
Technical specifications are subject to change without notice based on component availability.
Product images are for illustrative purposes only and may not perfectly reflect the described features.
Why Choose the Cannondale Topstone CAAD 3 CUES Flat Bar
The Cannondale Topstone CAAD 3 CUES Flat Bar is an aluminum gravel bike designed for those seeking practicality, comfort, and versatility in a single bike. The flat handlebar offers a more upright position and a direct sense of control, qualities that are highly appreciated on urban commutes and bike paths.
The SmartForm C1 frame, carbon fork, and Shimano CUES 1x10 drivetrain make it easy to tackle daily commutes, paved roads, and dirt trails. The 700x45c WTB Riddler Comp tires and numerous mounting points further expand its range of uses, from commuting to weekend excursions.
Choose the Cannondale Topstone CAAD 3 CUES Flat Bar if you want a versatile, easy-to-handle bike suitable for the city, fitness, and your early gravel adventures, with the build quality of the Topstone family.
Do you want to receive your bike ready for use? Don't forget to add the bike assembly service at the time of purchase! Discover all the details here: Francesconi bike assembly
A Complete Guide to Bike Sizes
Foreword: Not all bike sizes are the same
Each type of bike has a specific frame and often uses a different size scale. For example, a road bike with a 54cm frame might be considered a medium size by one brand, but a large by another.
Bicycle adjustment margins
Some types of bikes, like gravel bikes, offer a wide range of adjustments, adapting to different body types. Other models, however, have limitations in this regard. This is an important aspect to consider.
How to use size charts
We've created a simple guide to help you find the right bike size:
- Check out our size charts for each bike type.
- Learn more with specific tips to help you make the right choice.
Size Charts: Find Your Perfect Bike
Gravel and road bikes
Sizes are based on the length of the top tube (in cm), which determines the reach of the bike.
| Cut | Recommended height | Horizontal tube length |
|---|---|---|
| XS | Up to 157 cm | 48-50 cm |
| S | 157-167 cm | 50-53 cm |
| M | 168-178 cm | 53-56 cm |
| THE | 178-185 cm | 56-58 cm |
| XL | Over 185cm | 58-62 cm |
For gravel, measurements may vary slightly due to different geometries, but remain similar.
Mountain bike
MTBs are measured in inches, based on the seat tube.
| Cut | Recommended height | Size (in inches) |
|---|---|---|
| XS | Up to 157 cm | 14"-16" |
| S | 157-167 cm | 15"-17" |
| M | 168-178 cm | 16"-19" |
| THE | 178-185 cm | 18"-20" |
| XL | Over 185cm | 20"-23" |
Sizes also vary depending on the type of MTB: full-suspension , hardtail or fat bike .
Children's bikes
The size depends on the size of the wheels, often associated with age:
| Age | Wheel Size |
|---|---|
| 1-3 years | 12" |
| 2-4 years | 14" |
| 4-6 years | 16" |
| 5-8 years | 20" |
| 8-10 years | 24" |
| Over 10 years | 26"/27.5" |
What to do with half measures?
If you are between two sizes:
- Comfort : Choose the larger size.
- Performance : Go for the smaller size.
Final tips for choosing
- Consult the manufacturer's instructions : Always check the brand's guidelines.
- Ask an expert : a specialized workshop can help you choose based on your height, ideal reach and goals.
- Test the bike : If possible, test the model you intend to purchase.
- - Returned within 14 days
- - Secure payments
- - Price valid only for online purchase
- Manubrio flat da 740 mm per una posizione più eretta e uno sterzo diretto
- Telaio in alluminio SmartForm C1 con garanzia a vita Cannondale
- Forcella tutta in carbonio Topstone Carbon
- Shimano CUES 1x10 con cassetta 11-48 e freni a disco idraulici
- Copertoni WTB Riddler Comp 700x45c tubeless ready e passaggio ruota fino a 52 mm
- Attacchi per portapacchi, parafanghi, cavalletto e cavi della dinamo
Cannondale Topstone CAAD 3 CUES Flat Bar: la gravel con manubrio flat
Vuoi una bici che ti porti al lavoro dal lunedì al venerdì e sullo sterrato nel weekend? La Topstone CAAD 3 CUES Flat Bar è una gravel in alluminio che prende la base della famiglia Topstone CAAD e la abbina a un manubrio flat. Stai seduto più eretto e senti lo sterzo più diretto, quindi ti muovi bene nel traffico, sulle ciclabili e sui percorsi misti.
I vantaggi per te
- Posizione più eretta e controllo immediato: il manubrio Cannondale 3 Riser è largo 740 mm, con 15 mm di rise e 8° di sweep.
- Telaio e forcella: il telaio in alluminio SmartForm C1 è coperto dalla garanzia a vita Cannondale. La forcella Topstone Carbon è tutta in carbonio e serve a ridurre il peso e migliorare il comfort.
- Cambi semplici: la trasmissione Shimano CUES 1x10 è monocorona, con guarnitura da 40 denti e cassetta 11-48. Hai rapporti per la città, le salite e i tratti sterrati senza dover gestire il deragliatore.
- Frenata modulabile: i freni a disco idraulici Shimano CUES UR300 lavorano con dischi da 160 mm all'anteriore e al posteriore.
- Pronta per fondi diversi: i copertoni WTB Riddler Comp 700x45c sono tubeless ready e bilanciano scorrevolezza e aderenza. Le valvole tubeless sono incluse.
- Pratica ogni giorno: ci sono tanti attacchi per borracce e accessori, la predisposizione per portapacchi e parafanghi e l'attacco per il cavalletto.
Specifiche principali
Il telaio Topstone CAAD è in alluminio SmartForm C1 Alloy, con perno passante posteriore 12x142 mm, movimento centrale BSA filettato da 68 mm, attacco freno Flat Mount (nativo 160 mm), forcellino UDH e passaggio cavi interno StraightShot. La forcella Topstone Carbon ha cannotto conico da 1-1/8" a 1,5", offset di 55 mm e perno passante 12x100 mm. La serie sterzo è Acros IS52/40 ICR.
La trasmissione comprende il cambio Shimano CUES U6000 Shadow RD+ a 10 velocità, i comandi Shimano CUES U6000, la guarnitura Shimano CUES 6030 da 40 denti, la cassetta Shimano CUES LG300 11-48 e la catena Shimano LG500 LinkGlide.
Le ruote montano cerchi GXD 1.0 da 700c (28 fori, canale interno 23 mm), mozzi Shimano TC500 Center Lock con corpetto HG e raggi in acciaio inox 14G.
Completano l'allestimento l'attacco manubrio Cannondale 3 da 31,8 mm, le manopole Cannondale XC Silicone, la sella Selle Royal SRX Open da 145 mm e il reggisella Cannondale 3 da 27,2 x 350 mm.
Compatibilità e possibilità di upgrade
- Passaggio ruota fino a 52 mm, quindi puoi scegliere tra molte coperture.
- Tubo sella da 27,2 mm, compatibile con reggisella telescopico.
- Passaggio interno dei cavi della dinamo, sia nel telaio sia nella forcella.
- Attacchi per portapacchi e parafanghi, attacchi tripli sulla forcella e predisposizione per cavalletto a due bulloni da 18 mm.
- Geometria predisposta per la sospensione.
Taglie e misure
La trovi in sei taglie: 47, 51, 54, 56, 58 e 61. La lunghezza delle pedivelle e dell'attacco manubrio cambia con la taglia, così le proporzioni restano corrette su ogni misura.
Per chi è
La Topstone CAAD 3 CUES Flat Bar fa per te se ti sposti in città o vai al lavoro in bici, se ti alleni per il fitness o fai uscite ricreative su asfalto e ciclabili, oppure se vuoi provare le prime avventure gravel su ghiaia e sterrato. È pensata anche per chi preferisce stare più eretto in sella e vuole una bici versatile senza il classico manubrio da corsa.
Nota: le specifiche possono cambiare senza preavviso in base alla disponibilità dei componenti. Le immagini sono indicative.
Specifications
| Piattaforma | Topstone CAAD |
|---|---|
| Codice modello | C1521GU |
| Colore | Verde |
| Taglie disponibili | 47, 51, 54, 56, 58, 61 |
| Materiale | Alluminio SmartForm C1 Alloy |
| Asse posteriore | Perno passante 12x142 mm |
| Tubo sella | 27,2 mm, compatibile con reggisella telescopico |
| Tubo sterzo | 1,5", serie sterzo Acros |
| Movimento centrale | BSA filettato 68 mm |
| Attacco freno | Flat Mount, nativo 160 mm |
| Forcellino cambio | UDH |
| Passaggio cavi | Interno StraightShot, predisposto per dinamo |
| Attacco cavalletto | Due bulloni da 18 mm |
| Passaggio ruota massimo | 52 mm |
| Compatibilità | Portapacchi e parafanghi |
| Modello | Topstone Carbon, tutta in carbonio |
| Cannotto | Da 1-1/8" a 1,5" |
| Offset | 55 mm OutFront |
| Asse anteriore | Perno passante 12x100 mm |
| Attacchi | Tripli per borracce e accessori, attacchi per parafanghi |
| Modello | Acros IS52/40 ICR |
| Cambio posteriore | Shimano CUES U6000 Shadow RD+, 10 velocità |
| Comandi cambio | Shimano CUES U6000, 10 velocità |
| Guarnitura | Shimano CUES 6030, 40 denti |
| Lunghezza pedivelle | 165 mm (47), 170 mm (51), 172,5 mm (54-56), 175 mm (58-61) |
| Cassetta | Shimano CUES LG300, 11-48, 10 velocità |
| Catena | Shimano LG500 LinkGlide |
| Freni e leve | Shimano CUES UR300 a disco idraulici |
| Dischi | Shimano RT30 Center Lock, 160/160 mm |
| Cerchi | GXD 1.0, 700c, 28 fori, canale interno 23 mm |
| Mozzi | Shimano TC500 Center Lock, 12x100 / 12x142 mm |
| Corpetto | HG |
| Raggi | Acciaio inox 14G |
| Copertoni | WTB Riddler Comp 700x45c, tubeless ready |
| Manubrio | Cannondale 3 Riser, alluminio 6061, 740 mm, rise 15 mm, sweep 8° |
| Attacco manubrio | Cannondale 3, 31,8 mm, 7°; 70 mm (47-51), 80 mm (54), 90 mm (56-58), 100 mm (61) |
| Manopole | Cannondale XC Silicone |
| Sella | Selle Royal SRX Open, 145 mm |
| Reggisella | Cannondale 3, alluminio 6061, 27,2 x 350 mm |
| Dotazione | Valvole tubeless |
Domande frequenti
Che copertoni posso montare sulla Topstone CAAD 3 CUES Flat Bar?
Il telaio accetta copertoni fino a 52 mm. Di serie trovi i WTB Riddler Comp 700x45c.
Posso usarla tubeless?
Sì. I WTB Riddler Comp sono tubeless ready e le valvole tubeless sono incluse con la bici.
Si possono montare portapacchi e parafanghi?
Sì. Il telaio è predisposto per portapacchi e parafanghi e la forcella ha gli attacchi per i parafanghi. C'è anche l'attacco per il cavalletto a due bulloni da 18 mm.
Posso installare un reggisella telescopico o una dinamo?
Sì. Il tubo sella da 27,2 mm è compatibile con un reggisella telescopico e il passaggio interno StraightShot è predisposto anche per i cavi della dinamo.
In quali taglie è disponibile?
In sei taglie: 47, 51, 54, 56, 58 e 61. Pedivelle e attacco manubrio cambiano lunghezza in base alla taglia.
Che trasmissione monta?
Una Shimano CUES 1x10 con guarnitura da 40 denti e cassetta 11-48, gestita dal cambio Shimano CUES U6000.
