Pedal. Run. Push. Stumble. Fall. Get up. Do it again. You love it and you hate it but you just can’t stop. Shoulder it. Whip it through the turns. Sprint through the straightaways. Go hard. Go flat out. Claw for the starting line.
And do it on the ultimate cyclocross weapon, Niner’s updated BSB 9 RDO. You’ll give BLOOD. You’ll SWEAT. You’ll be rewarded with BEERS.
Light enough to lift quickly and easily and formed using Niner’s RDO Carbon Compaction system, the BSB rewards the rider with a frame that boasts incredible power transfer and stiffness as well as updated technology like flat mount disc brakes and access windows for Di2 routing. A 27.2mm seatpost gives just enough to take the edge off.
A steep headtube makes handling responsive. The inner triangle keeps off-the-bike comfort in check with flat areas that increase shoulder comfort. Housing gets out of the way and runs inside the frame so when you’re running, you won’t get rubbed the wrong way.
We mate this cyclocross-specific frame with our award winning RDO cyclocross fork, which provides the off-road ride quality riders want as well as updated technology including flat mount disc brakes that make installation and adjustment a breeze.
keyboard_arrow_right
Features
RDO carbon layup for no-compromise stiffness, strength and ride quality
Cyclocross specific geometry for race bike handling
68mm PF30 full carbon BB shell
Ready for Di2 and seat post battery wiring
Tapered head tube for front end stiffness, strength and steering precision
27.2 seat post diameter for comfort, 400mm length recommended
31.8 Seat collar
34.9 High mount front derailleur, bottom pull
Flat Mount Disc brake only- 160mm rotor max
142x12mm rear thru axle and thru axle fork for stiffness and efficiency
C5 Carbon warranty - 5 years
Two waterbottle mounts in every size
keyboard_arrow_right
Specifications
68MM PF 30 BB
PF30 BB IS ADAPTABLE TO THREADED BB VIA ADAPTERS (SOLD SEPARATELY)
27.2 SEAT POST, 400MM RECOMMENDED
31.8 SEAT COLLAR
34.9 HIGH CLAMP FRONT DERAILLEUR , BOTTOM PULL
1.125" X 1.5" TAPERED INTEGRATED (CAMPY STYLE) HEAD TUBE, HEADSET INCLUDED, CANE CREEK DESCRIPTION: IS42/28.6 | IS52/40
FLAT MOUNT DISC BRAKES ONLY - 160MM MAX ROTOR SIZE
142 X 12MM REAR SPACING
ALL SIZES HAVE TWO INNER TRIANGLE BOTTLE MOUNTS
CAN FIT UP TO A 40C TIRE (TIRES SIZES VARY BY BRAND, SOME TIRES MAY NOT FIT)
