Niner One 9 RDO Frame - Atomic Blue
Based around the legendary AIR 9 frame, the ONE 9 is designed for those with a single ring setup in mind. Read More ...
Niner ONE 9 RDO - Atomic Blue
The ONE 9 RDO is based around the legendary AIR 9 RDO frameset, sharing the same geometry, but with an eccentric bottom bracket
The ONE 9 is single front ring specific; so if you are planning on building the lightest singlespeed rig possible, or looking to save some grams on a 1x setup, then the ONE 9 is the choice for you.
The ONE 9 also comes with a BioCentric EBB, which is used to offset the chain tension for singlespeed users, or alter the geometry for those who run gears. This saves having to add chain tensioners or sloppy chains, and fine tunes the bike to fit you too.
Average weight 1235g
73mm BB width (with BioCentric installed)
BioCentric is compatible with external bearing crank sets only
27.2mm seat post size, 400mm length recommended
28.6mm front derailleur, high mount, bottom pull
31.6mm Seatpost with a 34.9 seat collar size
Replaceable derailleur hanger or SS insert
142 x 12mm Maxle rear spacing
Can fit up to a 2.4” tire
Compatible with standard 3x chainring systems
Includes derailleur hanger, single speed insert, BioCentric II, headset, YAWYD, seat collar and maxle.
Got a question about Niner One 9 RDO Frame - Atomic Blue?
just Email us or call the shop on 01423 780 738
Delivery and Returns Policy
Royal Mail Tracked service provides delivery updates via both Email and SMS. You can also track your orders location at www.royalmail.com/track-your-item
We use Royal Mail 48 or 24 hour tracked delivery for most orders (FedEx for the bigger items). Orders over £40 are delivered free by Royal Mail 48 Tracked, spend over £100 for free delivery by Royal Mail 24 Tracked or FedEx 24 Hour. For orders under £100 you can upgrade to next working day delivery for only £1 extra.
Orders under £40
Royal Mail 48 Tracked: £2.50
Royal Mail 24 Tracked: £3.50
Royal Mail 48 Tracked: FREE
Royal Mail 24 Tracked: £1.00
Royal Mail 24 Tracked: FREE
FedEx 24 Hour: FREE
*Orders shipping to Northern Ireland via Courier will be subject to a delivery charge, we will be in touch upon receiving your order to discuss your delivery charge or you can Contact Us to discuss pricing prior to ordering.
Whilst we try to hold good general stock of Santa Cruz, Niner, Orange, Juliana and Isaac products, these premium brands are always in very high demand and your order may be subject to varying lead times accordingly.
Please call us for more details.
International Orders are sent using Royal Mail International Tracked Delivery. These items are usually delivered within 3-7 working days of despatch.
All International order postage costs are an estimate. If the estimate is correct your order will be shipped immediately. If the postage estimate won't cover your delivery we will contact you with a postage quote.
For full details of our returns policy, follow this link.
"It’s more than just a name. It’s our passion" state Niner.
The 29 inch wheeled bike isn’t just a token in the Niner line-up. It is their one and only love, the Niner heart and soul out there on the trail. Niner have 100% commitment to a wheel size they believe in, to impeccable designs and exquisite ride quality. It’s a dedication Niner want to share with you on every ride. Niner's 700c (or 29er) 'cross/adventure frames are pushing new boundaries as well - on the open road and across mud and dirt roads.