VENTURA A1
Jamis
Race
VENTURA A1 es una bicicleta de carreras (2023) de Jamis, parte de la familia Ventura. Esta bici está orientada a quienes quieren sensaciones deportivas sin un ajuste de carrera extremo. Postura: deportiva. Uso: ideal en asfalto. A nivel de métricas, sobresale por muy buena relación calidad/precio, buena capacidad de ajuste de la posición y perfil aero equilibrado. Siguiente paso: compara esta bici en MatchBikes.com.
6.1
Valoración

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Score Summary
Rendimiento
5.2
Valor
9.9
Ajuste
6.1
Rendimiento
Built for speed and efficiency
Velocidad
6.2
Media
Eficiencia en subida
4.1
Polivalente
Aerodinámica
7.3
Aero equilibrada
Ajuste
Dialed-in Fit & Comfort
Posición de conducción
5.9
Deportiva
Flexibilidad de ajuste
8.4
Ajustable
Comodidad
3.6
Equilibrada
Valor
Relación calidad-precio
9.9
Valor excepcional
Rango de superficie
Solo carreteraEspecificaciones
General
Marca
Jamis
Modelo
VENTURA A1
Año
2023
Precio
$1,299
Peso
9.53 kg
Categoría
Road
Subcategoría
Race
Grupo
Sora, FSA
Ruedas
700c
Cuadro
Cuadro
Size Specific Design double-butted 6061 aluminum compact sloping top tube frame design with with redesigned rear triangle, SST tubing diameters and internal cable guides, 1 1.5 – 1 1/8” tapered head tube, butted seat tube for 27.2 seat post, flat mount disc brake mount, replaceable derailleur hanger and fender/rack eyelets
Horquilla de Suspensión
Jamis Performance ECO carbon composite with carbon steerer, 1.5” hollow formed crown, monocoque one-piece forming technology, carbon dropouts with stainless tabs, flat mount disc brake mount with internal cable routing, exposed fender eyelets
Tipo de suspensión
Rigid
Transmisión
Palancas de Cambio
Shimano Sora ST-R3000 Dual Control STI, 18-speed
Desviador Trasero
Shimano Sora RD-R3000
Desviador Delantero
Sora FD-R3000
Cassette
Shimano HG201 9-speed, 11-32T
Biela
FSA Vero, 50/34T, 170mm (48/51), 172.5mm (54/56), 175mm (58/61)
Eje de Pedalier
FSA sealed cartridge, 68 x 110.5mm
Cadena
KMC Z9
Ruedas
Llantas
Alex ATD 470 disc specific rims with TCS (Tubeless Compatible System), 32H, Joytec 6-bolt alloy hubs with QR and 14g stainless steel spokes
Neumáticos
Vittoria Zaffiro, 700 x 30c
Frenos
Tipo de freno
Mechanical Disc
Descripción del freno
Tektro Lyra mechanical disc brakes and Shimano Sora ST- R3000 STI levers
Cockpit
Potencia
Ritchey 4-Axis, 3D forged 6061 alloy, 6 ? x 90mm (48/51), 100mm (54/56), 120mm (58/61)
Manillar
Ritchey Logic, 6061 aluminum, 31.8 x 400mm (48/51) 420mm (54/56), 440mm (58/61)
Puños
Jamis suede tape with gel
Asiento
Sillín
Selle Royal Asphalt with integrated clip system
Tija de Sillín
Ritchey Road, 27.2 x 350mm with alloy clamp
Geometría
| Medida | 44cm | 48cm | 48cm | 51cm | 51cm | 54cm | 54cm | 56cm | 58cm | 61cm |
|---|---|---|---|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.45 mm | 1.47 mm | 1.47 mm | 1.52 mm | 1.51 mm | 1.54 mm | 1.52 mm | 1.58 mm | 1.6 mm | 1.63 mm |
| Bottom Bracket Height | 265 mm | 265 mm | 267 mm | 267 mm | 267 mm | 268 mm | 268 mm | 268 mm | 270 mm | 270 mm |
| Front Center | 579 mm | 583 mm | 582 mm | 595 mm | 585 mm | 590 mm | 586 mm | 587 mm | 599 mm | 610 mm |
| Rake | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm | 43 mm | 43 mm | 43 mm | 43 mm | 43 mm |
| Trail | 69 mm | 70 mm | 63 mm | 63 mm | 59 mm | 64 mm | 64 mm | 57 mm | 59 mm | 59 mm |
| Stack | 527 mm | 537 mm | 544 mm | 567 mm | 559 mm | 586 mm | 576 mm | 604 mm | 622 mm | 641 mm |
| Reach | 364 mm | 366 mm | 369 mm | 374 mm | 371 mm | 381 mm | 379 mm | 382 mm | 389 mm | 394 mm |
| Top Tube Length | 497 mm | 511 mm | 511 mm | 527 mm | 532 mm | 543 mm | 554 mm | 565 mm | 577 mm | 588 mm |
| Seat Tube Angle | 76 ° | 75 ° | 75.5 ° | 75 ° | 74 ° | 74.5 ° | 73 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 440 mm | 480 mm | 480 mm | 510 mm | 510 mm | 540 mm | 540 mm | 560 mm | 580 mm | 610 mm |
| Head Tube Angle | 70 ° | 70 ° | 71 ° | 71 ° | 71.5 ° | 72 ° | 72 ° | 73 ° | 73 ° | 73 ° |
| Head Tube Length | 115 mm | 125 mm | 130 mm | 155 mm | 145 mm | 170 mm | 160 mm | 185 mm | 205 mm | 225 mm |
| Chainstay Length | 421 mm | 421 mm | 421 mm | 421 mm | 421 mm | 426 mm | 426 mm | 426 mm | 431 mm | 431 mm |
| Wheelbase | 990 mm | 994 mm | 993 mm | 1006 mm | 996 mm | 1007 mm | 1002 mm | 1004 mm | 1021 mm | 1032 mm |
| Bottom Bracket Drop | 71 mm | 71 mm | 69 mm | 69 mm | 69 mm | 68 mm | 68 mm | 68 mm | 66 mm | 66 mm |
| Standover Height | 714 mm | 735 mm | 740 mm | 773 mm | 770 mm | 792 mm | 785 mm | 809 mm | 827 mm | 844 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 | 700 | 700 | 700 | 700 | 700 |




























































