Uses four strategically positioned pivot points and two linkages that work together to create a single floating pivot point for the most active, efficient suspension system.
Nouveau
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Trance Advanced Pro 29 2
2021
Amp up your trail-riding speed with this lively 29er that climbs, descends and rails rugged singletrack. With its lightweight composite frameset and progressive frame geometry, it delivers smooth-riding confidence on the trickiest terrain.
This new member of the Trance family is designed with a longer travel suspension setup for added control on the most challenging trails. The full composite frame is engineered The Trance Advanced Pro 29 features a full composite frame that’s fitted with our most up-to-date Maestro suspension. The Advanced Forged composite rocker arm and trunnion-mount shock help produce 115mm of smooth rear-wheel travel that’s active and sensitive to small bumps, giving you killer traction and confident control. And the frame geometry is updated with progressive headtube and seattube angles, shorter chainstays and a longer toptube—all engineered to balance the speed and control of its 29-inch wheels with the quickness and agility you need to rail corners, hammer through rock gardens and do it all with confidence and control.
facteurs clés de performance
29er confidence and control
Larger 29-inch diameter wheels roll over rough terrain with balance and stability, giving you the momentum to tackle technical climbs and the confidence to fly on fast, rugged singletrack descents.
Progressive Suspension
Maestro rear suspension features a trunnion mount shock with a longer stroke and smoother feel. With 115mm of full rear-wheel travel (and 130mm up front), it has an Advanced Forged Composite upper rocker arm for increased stiffness and strength plus lower overall frame weight.
Trail-tuned chassis
The lightweight Advanced-grade composite frameset features fast trail-riding geometry including an aggressive 66.5-degree headtube angle and 74.5-degree seattube angle, plus a 44mm fork offset. The result is agile and efficient climbing capabilities plus added control for high-speed descents.
Points importants
The Trance Advanced Pro 29 features a full composite frame that’s fitted with our most up-to-date Maestro suspension. The Advanced Forged composite rocker arm and trunnion-mount shock help produce 115mm of smooth rear-wheel travel that’s active and sensitive to small bumps, giving you killer traction and confident control. And the frame geometry is updated with progressive headtube and seattube angles, shorter chainstays and a longer toptube—all engineered to balance the speed and control of its 29-inch wheels with the quickness and agility you need to rail corners, hammer through rock gardens and do it all with confidence and control.
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Maestro Suspension Technology
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Advanced-Grade Composite Main and Subframe
High-performance grade raw carbon fiber and custom resin is used to produce this high quality frame in Giant’s own composite factory. Handcrafted monocoque construction makes it extremely lightweight, stiff and compliant.
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29-Specific Trail Geometry
Updated “long and low” trail frame geometry with 66.5/74.5 headtube/seattube angles for aggressive handling is tailored for 29-inch wheels to optimize roll-over capabilities and high-speed momentum.
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Boost Technology
Wider hub spacing (110mm front/148mm rear) results in stiffer wheels for added control plus more tire clearance and an improved chainline for optimal drivetrain performance.
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Advanced Forged Composite Technology
A state-of-the-art, high-pressure molding process is used to produce complex shaped carbon-fiber components that are lighter, stiffer and stronger than similar aluminum components.
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Trunnion Mount
New shock mount produces a lower leverage ratio for increased pedaling and braking efficiency, plus a lower center of gravity and shorter chainstays for improved handling, climbing and agility.
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PowerCore
A massively oversized bottom-bracket/chainstay area features a fully integrated, 92mm wide bottom-bracket design. Asymmetric chainstays provide additional stiffness on the driveside and stability on the non-driveside.
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MegaDrive
A massive rectangular downtube and oversized toptube work in unison to provide superior front end lateral and torsional steering precision. The precisely engineered, rectangular shaped downtube yields unprecedented steering and pedaling stiffness.
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OverDrive
Designed to provide precise front-end steering performance, the system’s oversized headset bearings (1 1/2” lower and 1 1/8” upper) and tapered steerer tube work in conjunction to provide optimal steering stiffness.
Technologie
ADVANCED COMPOSITE
Le matériau en fibres de carbone haute performance de Giant nous permet de fabriquer ce kit cadre au sein de notre propre usine de composite. Grâce à des techniques de fabrication et matériaux de pointe, les cadres en composite Advanced de Liv bénéficient d’un maximum de rigidité et de confort tout en étant particulièrement légers.
ADVANCED FORGED COMPOSITE
Processus de moulage de pointe sous haute pression permettant de produire des composants en fibres de carbone de forme complexe plus légers, rigides et résistants que des composants similaires en aluminium.
SUSPENSION MAESTRO
Quatre points de pivot stratégiquement positionnés et deux biellettes travaillent ensemble pour créer un point de pivot flottant, pour un système de suspension actif, efficace et indépendant.
OVERDRIVE
Conçue pour améliorer la précision de la direction de la partie avant, cette technologie de pivot de fourche utilise des roulements surdimensionnés dans le jeu de direction (pour la route, inférieur 1 1/4", supérieur 1 1/8", et pour le tout-terrain, inférieur 1 1/2", supérieur 1 1/8") ainsi qu’un pivot de fourche conique, qui fonctionnent en association pour apporter une rigidité optimale de la direction.
Tubeless System
Moins de crevaisons, plus d’adhérence. Une résistance au roulement moindre, pour un pilotage plus précis, plus rapide. Le système tubeless de Giant rend tous ces avantages plus accessibles que jamais.
Guide des tailles et géométries
Tailles pour référence seulement. Veuillez vérifier avec un détaillant local Giant ou Liv afin de déterminer la taille appropriée.
Les différentes tailles peuvent varier d'un pays à l'autre.
- S
- 163 cm5’4”
172 cm5’8”
- M
- 171 cm5’7” 180 cm5’11”
- L
- 179 cm5’10” 188 cm6’2”
- XL
- 187 cm6’2” 198 cm6’6”
| S | M | L | XL | ||
|---|---|---|---|---|---|
| A | Longueur de tube de selle (mm) (inch) | 38015 | 43117 | 46418,3 | 49619,5 |
| B | Angle de tube de selle (degrees) | 74,5° | 74,5° | 74,5° | 74,5° |
| C | Longueur du tube supérieur (mm) (inch) | 59223,3 | 61224,1 | 63224,9 | 65225,7 |
| D | Longueur du tube de direction (mm) (inch) | 953,7 | 1104,3 | 1104,3 | 1204,7 |
| E | Angle du tube de direction (degrees) | 66,5° | 66,5° | 66,5° | 66,5° |
| F | Déport de fourche (mm) (inch) | 441,7 | 441,7 | 441,7 | 441,7 |
| G | Chasse (mm) (inch) | 116,84,6 | 116,84,6 | 116,84,6 | 116,84,6 |
| H | Empattement (mm) (inch) | 115445,4 | 117646,3 | 119647,1 | 121848 |
| I | Longueur des bases (mm) (inch) | 43517,1 | 43517,1 | 43517,1 | 43517,1 |
| J | Hauteur du boitier de pédalier (mm) (inch) | 351,4 | 351,4 | 351,4 | 351,4 |
| K | Stack (mm) (inch) | 59923,6 | 61324,1 | 61324,1 | 62224,5 |
| L | Reach (mm) (inch) | 42616,8 | 44217,4 | 46218,2 | 48018,9 |
| M | Hauteur d'enjambement (mm) (inch) | 70827,9 | 74029,1 | 76130 | 78530,9 |
| N | Largeur de cintre (mm) (inch) | 78030,7 | 78030,7 | 78030,7 | 78030,7 |
| O | Longueur de potence (mm) (inch) | 401,6 | 401,6 | 502 | 602,4 |
| P | Longueur des manivelles (mm) (inch) | 1656,5 | 1706,7 | 1706,7 | 1706,7 |
| Q | Diamètre des roues | 29" | 29" | 29" | 29" |
GIANT Suisse se réserve le droit de modifier les spécifications sans préavis. Photos non contractuelles.