Niner AIR 9 RDO MTB Frame

Competition is your oxygen. The Air 9 RDO is your answer. Niner´s flagship racing hardtail reaches new, ultra-refined heights. The new Air 9 RDO is a product of almost a decade of refinement and testing, courtesy of Niner´s racing and engineering programs. Riders will see the results of a 10 year refinement process in everything from geometry to the carbon frame design to the technical details. Now used throughout the Niner RDO lineup, this CCS utilizes rigid internal molds and results in tighter, more consistent compaction of the carbon layers, yielding increased precision in wall thickness and significantly reduced resin pooling in the final product, allowing us to aim for better ride tuning, increased strength and durability along with the significant weight reduction that results from a more efficient and precise process. Even with the addition of a rear maxle, the Air 9 RDO is over 100 grams lighter (one-quarter of a pound). The shapes of the Air 9 RDO frame draw from our long history in carbon fiber design. The rigid sides of our signature downtube and top tube shapes maximize torsional stiffness, with buttery smooth ride quality achieved via the flat sections on each tube, which act like leaf springs. Chainstay and seatstay shaping also benefits from our years of hardtail expertise they are one hundred percent designed for weight savings and ride quality via a minimalist carbon layup that, because of our RDO carbon Compaction process, still meets the most rigorous standards for mountain bike safety. Niner´s hardtail racing geometry is one that has has garnered multiple national championships via the original Scandium Air 9, a Singlespeed World Championship via the Air 9 Carbon and World Cup podiums and national series race wins via the Air 9 RDO. Though time tested, Niner´s geometry has not remained stagnant -it has seen continual refinements to account for new technologies and to accommodate new fork travel lengths, while still meeting EN Safety standards for increased forces. The new Air 9 RDO can safely accommodate forks with up to 120 mm of travel, while maintaining the stable, precise steering and handling that lets your relax, be confident and focus on being fast. The new Air 9 RDO is offered in the full range of Niner size options, from XS through XL. Smaller sizes have adjusted layup for lighter weight and avoid toe overlap.


Specifications:

- Recommended use: Cross Country
- Frame material: carbon RDO
- Frame type: Hardtail
- Head tube diameter: 1 1/2 to 1 1/8 tapered
- Headset included: yes
- Bottom bracket type: 73 mm PF30
- Biocentric compatible: no
- Cable routing: internal
- Front derailleur mount: 34,9 mm up clamp
- Derailleur pull: bottom or front
- Brake mount: Post Mount
- Seatpost diameter: 31,6 mm
- Rear axle included: Yes. 12x142 mm
- Manufacturer warranty: 5 years

Niner AIR 9 RDO MTB Frame は自転車を極めるには最適なアイテムです。関連するMTB　フレームアイテムと一緒にご注文すれば、これまで以上に楽しめるはずです。いくつかの 自転車とフレーム商品にはスペシャルプロモーションを行っている商品もあります。ぜひ bikeinnをチェックしてください！最高級で知られるNiner製アイテムも豊富な品揃え、期待を裏切りません。