The BSB 9 RDO is a no-holds-barred race machine, lovingly fine-tuned in every way for the glorious life between the tape, under the beer showers, and atop the podium.
Built for maximum snap and agility, the BSB 9 is a racehorse to the highest degree. You're ready to slog it out for the top spot and this bike is built to help you win.
Niner's beloved mountain bike heritage has given birth to this long-awaited CX machine. They've put a lot of thoughtful features into making this bike as optimized as a 'cross bike can be, from rounded edges for easy shouldering to internal routing to keep your cables happy. 'Cross bikes are no strangers to abuse, and strength to weight ratio is the name of the game. Thus, Niner developed a cutting-edge carbon fiber frame production process known as Carbon Compaction System to eke every last bit of performance out of the frame. An advanced foam-core mold and air bladder compaction process results in a stronger, lighter (sub-1000g) frame with vastly reduced potential weak spots. This means this bike will last season after season through some pretty rough times.
Niner applies their rigid carbon fork expertise into the BSB's front end to offer the feedback and steering response that dedicated cross racers need. The BSB fork combines the tapered head tube with the 15mm front axle for unmatched front end stiffness and maneuverability. The flatter edges on the fork enhance lateral stiffness and prevent concentration-killing brake rub. Featuring a cross-specific geometry with a steeper head angle, the BSB will see you rapidly through tight corners and sprint finishes, while the bottom bracket height is specific to frame size for better clearance and maximal weight balance on off camber course features. That being said, it has great manners off the race course as well. You won't mind riding it anywhere and everywhere, day in, day out. It works great as an all-around or gravel bike if you're not into racing.
This custom Niner BSB Ultegra Jenson bike has been specced with a smart build that we believe offer an incredible price-to-performance ratio. The bike will arrive on your doorstep with a handpicked, race-ready component set including a Shimano Ultegra 11 speed drivetrain, with R685 hydraulic brake, mechanical shift levers, an Ultegra CX crank, a wide 11-32T cassette. Shimano hydraulic brake calipers and rotors are a huge step up in braking power and control, keeping all the stopping power right at your fingertips with excellent modulation. The Easton EA70 wheels are stiff, strong, tubeless ready, and come wrapped in Schwalbe Racing Ralph 33mm wide tires. An alloy Niner bar, stem, carbon seatpost and SDG saddle handle all the cockpit duties.
Bikerumor - "Niner proved they could translate their mountain bike heritage into something new."
Dirt Rag - "With a sub-1,000 gram frame, full carbon fork and a suite of top notch components, it's a no-compromise race bike..."
|Frame||BSB 9 RDO, Carbon Fiber, 142x12mm thru-axle dropout, internal cable routing, Di2-ready, Post-mount brake mount (140mm native)|
|Fork||Niner Full Carbon RDO Fork, 100x15mm axle, post mount brake mount (140mm native)|
|Shifters||Shimano ST-R685 11-speed, Mechanical Shifting, Hydraulic Braking|
|Front Derailleur||Shimano Ultegra FD-6800, Band Clamp|
|Rear Derailleur||Shimano Ultegra 11 Speed, RD-6800-GS|
|Crankset||Shimano Ultegra FC-6800 172.5mm 46/36T|
|Bottom Bracket||Ultegra SM-BBR60 with SRAM PF30 to Threaded adaptor|
|Chain||Shimano 105 CN-HG601 11 speed|
|Cassette||Shimano 105 CS-5800 11-speed 11-32T|
|Brakes & Rotors||Shimano BR-R685 Hydraulic with 160mm RT70 Centerlock rotors|
|Wheelset||Easton EA70 Disc, Tubeless Ready|
|Tires||Schwalbe Racing Ralph, 700 X 33c, Performance folding bead (not tubeless compatible)|
|Bar Tape||Bike Ribbon|
|Seatpost||Niner Carbon Seatpost, 27.2mm, 400mm|
|Saddle||SDG Falcon, Chromoly Rails|
|Weight||19.1 lbs / 8.66 kg (56cm)|
Note: Components are subject to change without notice.
|A: Seat Tube Length||740 |
|B: Effective Top Tube||510 |
|C: Stack||529 |
|D: Reach||363 |
|E: BB Height||-||-||-||-||-||-|
|F: BB Drop||68 |
|G: Head Tube Length||100 |
|H: Head Tube Angle||70.5 °||71.0 °||71.5 °||72.0 °||72.5 °||72.5 °|
|I: Seat Tube Angle||74.5 °||74.0 °||73.5 °||73.5 °||73.0 °||72.5 °|
|J: Standover Height||721 |
|K: Chainstay Length||420 |
|L: Wheelbase||993 |
|Suggested Rider Height||5'1" - 5'3"||5'3" - 5'5"||5'5" - 5'9"||5'9" - 5'11"||5'11" - 6'3"||6'3" - 6'5"|
Jenson USA ships worldwide, including APO/FPO addresses. For a quote, simply add the items you are interested in to your shopping cart and look for the "Shipping Options" box. You don't have to login or create an account to see shipping charges.
Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your preferred address, we can accept your foreign credit card and ship to a USA address for you.
Get free 1-day California shipping with your $50 purchase today, on most orders. Please note this offer is only available to physical shipping addresses in California(no PO Boxes), and oversize charges still apply on some heavy/large itemsDue to manufacturer restrictions, this product cannot be shipped to the following locations: