Giant uses precision machined internals to eliminate the power loss that occurs through the pressure from the hub internals on the bearings, reducing friction and minimizing rolling resistance.
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SLR 1 65
Current price: 319 € - 369 € Original price 649,95 €
Les WheelSystems SLR 1 65 et SLR 1 65 Disc sont des roues de vélo de route, aérodynamiques et légères, offrant des performances aérodynamiques supérieures aux cyclistes exigeants. Avec un profil de jante de 65 mm, elles sont destinées à des profils relativement plats, aux étapes de sprints et au triathlon.
Points importants
Behind the outstanding performance of the new Giant SLR 1 65 WheelSystems are several innovative technologies that deliver lightweight aerodynamic advantage, and confident handling.
1
Low Friction Hub
2
Hookless Rim Design
LIGHTWEIGHT PERFORMANCE
Compared with hook-type rims, Giant’s new hookless design has a wider inner rim width, allowing a smaller, lighter tire to have the same volume as a larger, heavier tire, resulting in a lighter overall weight.
ENHANCED DURABILITY
Giant’s hookless rim design is realized through an innovative manufacturing process that results in a more continuous carbon fiber structure. This process enhances durability and increases impact resistance with no weight penalty.
CONFIDENT HANDLING
Hookless rims help create a more round tire shape that provides superior grip and handling as well as added sidewall support when cornering.
AERO ADVANTAGE
Without the rim hook to “push” the tire bead inward, Giant's hookless rim design offers a more seamless airflow between the tire and the sidewall of the rim, resulting in less drag and improved aero performance when compared to standard hook-type rims.
3
High TG Resin
Giant’s proprietary High Glass Transition Temperature (Tg) resin helps produce a brake track that withstands the higher heat caused by heavy rim braking, enhancing the rim’s longterm durability and braking performance.
4
Dynamic Balanced Lacing
Since its introduction in 2015, Dynamic Balanced Lacing (DBL) has been the cornerstone of Giant WheelSystems. DBL ensures that spokes are set for optimal tension when under dynamic load, resulting in enhanced durability and pedaling efficiency. The enlarged DBL hub flange also increases the spoke bracing angles, which boosts overall torsional/transmission and lateral stiffness for better power transfer and more stable sprinting.
5
Optimized Carbon Layup
Through high-tensile strength carbon fiber placed at the most crucial points and tested with Finite Element Analysis (FEA), Giant’s engineers overcame the challenge of building wheels that are as durable as they are lightweight. With industry leading stiffness, ride compliance and strength all at the lightest weight possible, the new SLR WheelSystems are fast and strong.
Technologie
Dynamic Balanced Lacing
Conçue pour fournir un effet de levier supérieur sur le rayon tracteur et inférieur sur le rayon pousseur, la technologie DBL maximise les performances des roues lorsqu’elles sont en mouvement en veillant à maintenir une parfaite tension des rayons, pour une rigidité au pédalage et des performances de freinage optimales.
La conception jante sans crochet
La conception sans crochet de nos jantes leur permet d’être plus solides. La largeur interne de la jante est augmentée, ce qui permet d’augmenter le volume d’air dans le pneu qui travaille mieux, offrant plus d’adhérence et de contrôle. La tringle du pneu n’étant pas contrainte par une gorge, la jonction pneu-jante offre un profil plus lisse et plus aérodynamique. Un véritable atout pour la performance.
Produits conformes aux exigences de sécurité (décret n°95-937). GIANT Belgique se réserve le droit de modifier les spécifications sans préavis.