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Le Rockhopper Expert est l'engin idéal pour se lancer dans le monde du XC. Parce que nous l'avons conçu pour être léger, solide et extrêmement capable. Le nouveau cadre en aluminium A1 SL utilise des tubes dont les formes ont été optimisées pour réduire le poids, ce qui, en passant, améliore considérablement l'esthétique. Le passage interne du câblage souligne les lignes épurées du nouveau Rockhopper. Enfin, notre géométrie Sport XC 29 adapte la profondeur, les angles et le dégagement à l'entrejambe pour améliorer votre positionnement quelle que soit la taille du cadre. Pour vous aider à déchirer les sentiers, vers le haut ou le bas, en toute sérénité. Ce Rockhopper est équipé d'un mélange de robustes composants Shimano, de puissants freins à disque hydrauliques Shimano, de pneus Ground Control accrocheurs et d'une fourche SR Suntour XCR-Air offrant juste ce qu’il faut de débattement.
- The frame is constructed from lightweight A1 Aluminum in order to provide a compliant, durable platform to support our acclaimed XC Sport 29 Geometry. Combined, you get a bike that's more than efficient on climbs and descends with equal aplomb.
- SR Suntour XCR-Air fork features 80/90/100mm (size-specific) of suspension travel that swings well above its weight class.
- Shimano Deore rear derailleur provides crisp, reliable shifting that you can count on when the going gets rough. With it, you'll be able to precisely move through the wide gear range to make cruising the flats almost as easy climbing those hills.
Téléchargements manuels
Spécifications techniques
FRAMESET
| FRAME | A1 SL Aluminum, Sport XC 29 Geometry, tapered head tube, internal cable routing, 135x9mm forged dropouts, chainstay-mounted disc brake, replaceable alloy derailleur hanger |
| SEAT BINDER | Alloy, QR clamp, 34.9mm |
WHEELS
| RIMS | Stout XC 25 29, alloy, disc only, double-wall, 25mm internal width, 28/32h |
| FRONT HUB | Shimano Center Lock, disc, 100x9mm QR, 28h |
| REAR TIRE | Ground Control Sport, Flak Jacket flat protection, wire bead, 29x2.1" |
| FRONT TIRE | Ground Control Sport, Flak Jacket flat protection, wire bead, 29x2.3" |
| SPOKES | Stainless, 14g, black |
| REAR HUB | Shimano Center Lock, disc, 135x9mm QR, 32h |
| INNER TUBES | Presta, 40mm valve |
SUSPENSION
| FORK | SR Suntour XCR-Air 29, rebound adjust, air spring, tapered alloy steerer, QR, 80/90/100mm travel (size-specific), 46mm offset |
DRIVETRAIN
| SHIFT LEVERS | Shimano Acera 3x9 |
| FRONT DERAILLEUR | Shimano Altus FD-M371, 34.9mm clamp, down-swing |
| REAR DERAILLEUR | Shimano Deore, 9-speed |
| CHAINRINGS | 44/32/22T |
| CRANKSET | Stout, forged alloy, 3x9 |
| CHAIN | KMC X9EPT, 9-speed, anti-corrosion coating w/ reusable Missing Link™ |
| CASSETTE | Sunrace, 9-speed, 11-34t |
| BOTTOM BRACKET | Square taper, 73mm, internal bearings |
COCKPIT
| GRIPS | Specialized MTB Grip, lock-on |
| HANDLEBARS | Stout double-butted alloy, 10mm rise, 10-degree backsweep, 4-degree upsweep, 720mm width, 31.8mm |
| STEM | Stout 3D-forged alloy, 31.8mm, 6-degree rise |
| SEATPOST | Alloy, 12mm offset, 2-bolt clamp, 30.9mm |
| SADDLE | Henge Sport, steel rails, 143mm |
BRAKES
| REAR BRAKE | Shimano BR-M315, hydraulic disc, resin pads, 160mm rotor |
| FRONT BRAKE | Shimano BR-M315, hydraulic disc, resin pads, 180/160mm rotor |
ACCESSORIES
| PEDALS | Specialized Dirt |
* Les caractéristiques sont sujettes à changements sans préavis.
Géométries
Rockhopper - Géométries
| XS | S | M | L | XL | |
|---|---|---|---|---|---|
| Crank Length | 165MM | 170MM | 175MM | 175MM | 175MM |
| Stem Length | 60MM | 70MM | 90MM | 100MM | 110MM |
| Seatpost Length | 350MM | 350MM | 400MM | 400MM | 400MM |
| Saddle Width | 143mm | 143mm | 143mm | 143mm | 143mm |
| Handlebar Width | 720MM | 720MM | 720MM | 720MM | 720MM |
| Reach | 380mm | 395mm | 418mm | 441mm | 462mm |
| Top Tube Length, Horizontal | 549mm | 568mm | 595mm | 623mm | 649mm |
| Stack | 586mm | 595mm | 605mm | 619mm | 633mm |
| Wheelbase | 1060mm | 1078mm | 1104mm | 1133mm | 1159mm |
| Chainstay Length | 435mm | 435mm | 435mm | 435mm | 435mm |
| Front Center | 631mm | 650mm | 676mm | 704mm | 730mm |
| BB Drop | 57.5mm | 57.5mm | 57.5mm | 57.5mm | 57.5mm |
| BB Height | 312.5mm | 312.5mm | 312.5mm | 312.5mm | 312.5mm |
| Seat Tube Angle | 73.6° | 73.7° | 73.8° | 73.9° | 74° |
| Head Tube Angle | 69.8° | 69.8° | 69.8° | 69.8° | 69.8° |
| Seat Tube Length | 370mm | 400mm | 430mm | 470mm | 520mm |
| Head Tube Length | 110mm | 125mm | 95mm | 95mm | 95mm |
| Bike Standover Height | 715mm | 750mm | 775mm | 814mm | 845mm |
| Fork Rake/Offset | 51mm | 51mm | 51mm | 51mm | 51mm |
| Fork Length, Full | 486mm | 496mm | 506mm | 506mm | 506mm |
| Trail | 82mm | 82mm | 82mm | 82mm | 82mm |