Sunringle Duroc wheel set depth analysis | The power core that redefines the performance boundary of mountain bike

facing winding and undulating forest paths and steep and steep downhill roads, a pair of wheels with strength, response speed and light weight can be called MTB knight's most trusted partner.
the combination of 30mm, 35mm and 40mm width rims introduced by Duroc series under Sunringle (three giants) integrates advanced aerodynamic concepts and industrial manufacturing standards;
Whether it is daily training or fierce competition, this set of wheels can accompany you on the journey across many obstacles with excellent overall performance.

Material and process upgrades | Cast durable and reliable high-performance rim cornerstones

Duroc adopts high-strength aviation-grade aluminum alloy forging main body structure, which achieves excellent weight control on the basis of ensuring sufficient load-bearing capacity;
anodized surface treatment technology greatly enhances oxidation resistance and scratch resistance. It can still maintain the luster as new even after experiencing multiple collisions and friction;
fine CNC machining of the inner edge groove improves the tire sealing performance and helps to improve the rigidity and rolling efficiency of the system, make every stampede more labor-saving and efficient.

Wide Aerodynamic Profile Setting | Technical Highlights Adapting to Multiple Terrain Comprehensive Analysis

The streamlined cross-section design verified by wind tunnel experiments significantly reduces the energy loss caused by air resistance during driving;
All models support the widening of the tire cushion configuration, which widens the contact area while also improving the suspension. Shock comfort and steering stability;
The compatibility of the Tubeless tubeless tire system makes it easier to meet lower tire pressure requirements to obtain better grip and puncture protection, especially suitable for long-distance wild adventure.

Customized specification matching | Flexible adaptation to the individual needs of cyclists of different heights and weights

three width options are introduced for various riding styles -- Duroc 30 is suitable for Cross Country groups that pay attention to climbing efficiency.
users who prefer Enduro or All Mountain are more suitable to carry the 35mm mid-range frame high version to obtain all-round performance.
as for large DH fanatics who pursue extreme impact suppression, they recommend choose the 40mm top specification with the highest rigidity to fully release their potential.

assembly measurement feedback | comprehensive evaluation sharing from the perspective of real users

after participating in the field test drive project, many senior cyclists from all over the country agreed that the series of products are excellent in terms of durability performance in harsh environment or control response.
even the novice who assembles by himself for the first time can smoothly complete the work processes such as pawl adjustment and chain tightening according to the instructions;
many professional teams have included Duroc in the official competition vehicle equipment list, which shows that its quality and reliability have been highly recognized in the market.

How to properly maintain your Duroc wheel set | Tips to extend the service life

remember to wipe the metal parts with a soft cloth dipped in clean water every time you return from riding to avoid erosion of the coating and even damage of the bearing assembly.
carefully check the spokes for signs of looseness at regular intervals. if necessary, fine-tune them to prevent abnormal noise and shaking from affecting safety.
it is recommended to keep them in a cool and dry place away from humid areas during storage to effectively delay aging and maintain good operation for more than many years.