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- Impulso Pro GRX 820 vs Topstone 2 GRX 2x
Bianchi Impulso Pro GRX 820 vs Cannondale Topstone 2 GRX 2x
En qué gana Impulso Pro GRX 820 (3) y dónde se impone Topstone 2 GRX 2x (0) — todas las características lado a lado.
7,0Componentes4,1
¿Por qué Impulso Pro GRX 820 es mejor que Topstone 2 GRX 2x?
- Gama del grupo (1–5)4/5 vs 2/52×
- Material del marcoCarbono vs Aluminio
- Velocidades (atrás)12 vs 10+20 %
¿Por qué Topstone 2 GRX 2x es mejor que Impulso Pro GRX 820?
Topstone 2 GRX 2x no tiene ventajas medibles en este duelo.
Características
Lado a lado
| Marco y talla | ||
| Material del marco | Carbono | Aluminio |
| Marco | Bianchi Impulso Carbon Disc Brake Frame. Specification: Flat Mount 140/160 Bottom Braket Standard: PressFit 86.5 X diam.41 Rear Axle: thru12 OLD (Over-Locknut-Dimension): 142 mm Front Derailleur: Braz | Topstone, lightweight SmartForm C2 Alloy, 12x142 thru-axle, tapered headtube, BSA threaded BBm flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts |
| Tallas | XS, S, M, L, XL | XS, SM, MD, LG, XL |
| Colores | — | Spruce Green |
| Año del modelo | — | 2025 |
| Uso | Gravel | Gravel |
| Suspensión | ||
| Suspensión | Rígida | Rígida |
| Horquilla | Bianchi Impulso Carbon Integrated Fork Disc Brake Specification: Flat Mount 140/160 Front Axle: thru12 OLD (Over-Locknut-Dimension): 100 mm Tire Clearance: ETRTO 622-42mm Steer tube Diameter: 1 1/8"" | Topstone Carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, fender/gear mounts |
| Tija telescópica | No | No |
| Transmisión | ||
| Grupo | GRX 820 | GRX 400 |
| Marca del grupo | Shimano | Shimano |
| Gama del grupo (1–5) | 4/5 | 2/5 |
| Cambios electrónicos | No | No |
| Velocidades (atrás) | 12 | 10 |
| Platos | 1 | 2 |
| Rango del casete | 11–36T | 11–32T |
| Desviador trasero | Shimano GRX 820 RD-RX820 Maximum Cassette Sprocket 36T | Shimano GRX 400, Shadow RD+ |
| Mandos de cambio | Shimano GRX 820 ST-RX820 | Shimano GRX 400, 10-speed |
| Casete | Shimano CS-HG710-12 speed, 11-36T Driver body Interface: HG11 | Shimano HG500, 11-32, 10-speed |
| Bielas | Shimano GRX 820 FC-RX820 48-31T Crank Length: 170mm-XS(47)-SM(51), 172.5mm-MD(55)-LG(58), 175mm-XL(61) | Shimano GRX 400 46/30 |
| Frenos | ||
| Tipo de freno | Disco hidráulico | Disco hidráulico |
| Frenos | Shimano Hydraulic Brake, BR-RX820 | Shimano GRX 400 hydraulic disc, 160/160mm RT30 centerlock |
| Disco delantero | 160 mm | 160 mm |
| Disco trasero | 160 mm | 160 mm |
| Ruedas y llantas | ||
| Tamaño de rueda | 29″ / 28″ (700c) | 29″ / 28″ (700c) |
| Llantas (neumáticos) | Pirelli Cinturato™ GRAVEL H Classic, 40-622 tan sidewall | WTB Riddler TCS Light, 700x37c, tubeless ready |
| Ancho de llanta | 40 mm | 37 mm |
| Ruedas | Velomann Terbium clincher and tubeless ready Rim Diameter: 700C Material: Carbon Rim Height: 30 mm Inner Width Channel: 25 mm | GXD 1.0, 28h, 23mm internal width, tubeless ready |
| Rines | Carbono | — |
| Tubeless ready | Sí | Sí |
| Equipamiento y componentes | ||
| Tija | Bianchi Custom D-Shape Offset: 20mm Back Seatpost lengths: 300mm-SX(47), 350mm- SM(51) MD(55), 380mm-LG(58) XL(61) Material: Epoxy - HM-HS C | Cannondale 3, 6061 Alloy, 27.2x350mm |
| Sillín | Velomann MITORA 149 Hyper, cover: hexagon, padding: foam, shell: nylon carbon, open shell, carbon rails, lenght: 250mm, width: 149mm, weight | Selle Royal SRX Open |
| Manubrio | Velomann Gravel ICR Alloy Flare: 16° Drop: 130mm Reach 70mm Interface Diameter: 1 1/4"" (31.8mm) HandleBar Widths: 400 - SX(47) SM(51), 420 | Cannondale 3, butted 6061 Alloy, 16 deg flare drop: 400mm (XS), 420mm (SM-MD), 440mm (LG-XL) |
| Potencia | Velomann AICR Alloy Rise: -2° Steerer Diameter: 1-1/8"" (28.6mm) HB interface Diameter: 1-1/4"" (31.8mm) Stem Lengths: 80mm - XS(47), 90mm - | Cannondale 3, 6061 Alloy, 31.8, 7°: 80mm (XS), 90mm (SM-MD), 100mm (LG-XL) |
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