Skip to content

Sorry, this Niner ROS 9 Plus Medium Bike - 2015 has been sold.

Try these similar items:

Niner ROS 9 Plus Medium Bike - 2015

Item #BMT12089
Regular price

Trade In

Our RideFast shipping means this bike gets to you quickly and securely. Domestic US ground rates are a flat $135 for regular bikes or $150 for e-bikes.

Quick Assembly
  • Bikes arrive tuned and mostly pre-assembled
  • Torque tool & video guide included
  • Get riding in 15 minutes
Canadian Customers

Please note that any duties, taxes, or surcharges as required by Canadian customs and provincial authorities will be the buyer's responsibility. Shipping to Canadian addresses may take longer than expected due to customs.

30-Day Returns

If this bike isn't perfect for you, our Ride Guides will help you find the right one.

More details More details icon
Toggle accordion
Year 2015
Brand Niner
Model ROS 9 Plus
Size Medium
Frame Material Steel
Drivetrain SRAM, 1x11 spd
Weight 30 lbs 3 oz
Fork Steel
Fork Travel N/A
Rear Shock N/A
Rear Shock Travel N/A
Brakes SRAM, Disc Brakes - Hydraulic
Shifters SRAM GX, Mechanical
Front Derailleur N/A
Rear Derailleur SRAM GX 1
Crankset SRAM GX, 32t, 175 mm
Cassette Shimano Deore XT M8000, 11spd, 11 - 42t
Chain SRAM
Handlebar Niner alloy, 780 mm
Headset Niner integrated
Stem Niner alloy, 31.8 mm x 50mm, 0°
Seatpost Niner alloy, 31.6mm
Seatpost Travel N/A
Saddle Niner alloy
Front Axle Spacing 15x100mm
Rear Axle Spacing 12x142mm
Wheelset Stan's NoTubes ZTR Hugo 52 alloy, Stan's NoTubes NEO
Front Tire Vittoria Bomboloni, 29" x 3.0"
Rear Tire Vittoria Bomboloni, 29" x 3.0"
Tire Type Tubeless
Tubeless Compatibility NA
Toggle accordion
Bike geometry chart
Changing the way cyclists buy bikes.

Who is TPC?

We’re fellow bike nerds. We're cyclists who want to find the right bike, components, and accessories for you. That’s why we created our innovative Certified Pre-Owned bike process and why we’re committed to finding the best products you need for your adventures.

Bikes are meant
to be used.