Portland
Conduite
- La vitesse et la maniabilité d’un vélo de route, l’endurance d'un vélo de ville. Également confortable.
- Conçu pour une utilisation par tous les temps.
- Le vélo urbain idéal pour sillonner la ville.
Position
- La position bien droite et naturelle maximise le confort.
- Sept tailles de cadre pour une position très confortable.
Technologie
- Aluminium Alpha Black Trek durable, léger et réactif.
- Fourche en fibre de carbone légère Bontrager, qui absorbe les vibrations.
- Système de transmission 10 vitesses Shimano 105 haute performance.
- Jeu de roues Bontrager Select à rayonnage par paires et aérodynamiques.
| Cadre | |
|---|---|
| Tailles | 50, 52, 54, 56, 58, 60, 63cm |
| Cadre | Alpha Black Aluminum |
| Fourche | Bontrager Satellite Elite, carbon |
| Roues | |
| Roues | Bontrager Select Road Disc |
| Pneus | Bontrager Race Lite Hardcase, 700x28c; 60 tpi |
| Transmission | |
| Manettes de vitesses | Shimano 105 STI, 10 speed |
| Dérailleur Avant | Shimano Ultegra |
| Dérailleur Arrière | Shimano 105 |
| Chaîne | Shimano 105 50/39/30 |
| Cassette | Shimano 105 12-27, 10 speed |
| Pédales | Shimano 520, clipless |
| Composants | |
| Selle | Bontrager Select City |
| Tige de Selle | Bontrager Select (50cm: Bontrager Race) |
| Guidons | Bontrager Select VR, 31.8mm |
| Potence | Bontrager Race, 7 degree, 31.8mm |
| Jeu de Direction | Aheadset Slimstak w/cartridge bearings, sealed, alloy |
| Kit de Freinage | Avid BB-7 Road, mechanical disc w/Shimano 105 STI levers |

Afficher les mesures en : Pouces ou Centimètres
| Taille de cadre | Angle direction | Angle de tube de selle | Tube horizontal | Bases | Pédalier | Compensation | Base roue |
|---|---|---|---|---|---|---|---|
| A | B | C | D | E | F | G | |
| XS 50 cm | 71.0° | 74.5° | 52.5 cm20.7 in | 43.0 cm16.9 in | 27.9 cm11.0 in | 4.5 cm1.8 in | 100.8 cm39.7 in |
| S 52 cm | 71.0° | 74.0° | 53.5 cm21.0 in | 43.0 cm16.9 in | 27.9 cm11.0 in | 4.5 cm1.8 in | 101.3 cm39.9 in |
| S 54 cm | 71.5° | 73.5° | 55.0 cm21.6 in | 43.0 cm16.9 in | 27.9 cm11.0 in | 4.5 cm1.8 in | 101.9 cm40.1 in |
| M 56 cm | 72.0° | 73.0° | 56.5 cm22.2 in | 43.0 cm16.9 in | 27.9 cm11.0 in | 4.5 cm1.8 in | 102.4 cm40.3 in |
| M 58 cm | 72.5° | 73.0° | 57.5 cm22.6 in | 43.0 cm16.9 in | 27.9 cm11.0 in | 4.5 cm1.8 in | 103.0 cm40.6 in |
| L 60 cm | 72.5° | 72.5° | 58.5 cm23.0 in | 43.0 cm16.9 in | 27.9 cm11.0 in | 4.5 cm1.8 in | 103.4 cm40.7 in |
| XL 63 cm | 72.5° | 72.0° | 59.5 cm23.4 in | 43.0 cm16.9 in | 27.9 cm11.0 in | 4.5 cm1.8 in | 103.8 cm40.9 in |
| Taille de cadre | Traction | Assise | Tube de selle | Douille de direction |
|---|---|---|---|---|
| XS 50 cm | 7.3 cm2.9 in | 74.1 cm29.2 in | 50.0 cm19.7 in | 10.3 cm4.1 in |
| S 52 cm | 7.3 cm2.9 in | 75.6 cm29.8 in | 52.0 cm20.5 in | 11.3 cm4.5 in |
| S 54 cm | 7.0 cm2.8 in | 77.3 cm30.4 in | 54.0 cm21.3 in | 12.8 cm5.1 in |
| M 56 cm | 6.7 cm2.6 in | 78.8 cm31.0 in | 56.0 cm22.0 in | 13.8 cm5.5 in |
| M 58 cm | 6.3 cm2.5 in | 80.8 cm31.8 in | 58.0 cm22.8 in | 15.3 cm6.0 in |
| L 60 cm | 6.3 cm2.5 in | 82.6 cm32.5 in | 60.0 cm23.6 in | 17.4 cm6.8 in |
| XL 63 cm | 6.3 cm2.5 in | 85.0 cm33.5 in | 63.0 cm24.8 in | 19.4 cm7.6 in |
