Niner RIP 9 RDO - Eagle 70

Name: Niner RIP 9 RDO - Eagle 70
Brand: Niner

2026 MountainTrail Manufacturer page

Last known price: $5,499

Prices shown first for United States
Travel: 150 / 140 mm Fork / rear shock
Wheels: 29″
Drivetrain: 1 × 12 32t / 10–52t
Gear range: 520%
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM High 160–175
SM Low 160–175
MD High 173–183
MD Low 173–183
LG High 180–192
LG Low 180–192
XL High 190–201
XL Low 190–201

Components

17 of 20 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

NINER RDO CARBON FIBER, 140MM TRAVEL, GEO FLIP CHIP, RIB CAGE CONSTRUCTION, FULL SLEEVE CABLE ROUTING, ENDURO MAX BLACK OXIDE PIVOT BEARINGS, UDH Not identified

Suspension

2 parts

Drivetrain

7 parts

Bottom bracket

BB DUB BSA 73 MTB WIDE Not identified
Cassette
- SRAM XS-1270 Eagle Transmission 12 speeds 10–52t
XS-1270
Chain
- SRAM Eagle 70 Transmission Flattop 12 speeds
Crankset
- SRAM 32t
Front derailleur

None
Rear derailleur
- SRAM Eagle 70 Transmission 12 speeds
Shifters
- SRAM

Brakes

3 parts

Brake levers
- SRAM DB4
Brakes
- SRAM DB4
Disc rotors

180/180MM G2CS ROTORS Not identified

Wheels and tires

2 parts

Cockpit and contact points

6 parts

Sizes and geometry

8 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD Low

Table

Reach 433mm

Stack 619mm

Wheelbase 1182mm

Head angle 65.0°

Seat angle 75.2°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 29″ wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 8 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	420	413	440	433	465	458	490	483
Stackmm	610	614	615	619	619	623	633	637
Top tube lengthmm	573	574	596	598	622	624	650	653
Seat tube lengthmm	376	376	406	406	446	446	496	496
Head tube lengthmm	90	90	95	95	100	100	115	115
Head tube angle	66°	65°	66°	65°	66°	65°	66°	65°
Seat tube angle	75.8°	75.2°	75.8°	75.2°	75.8°	75.2°	75.8°	75.2°
Chainstay lengthmm	435	435	435	435	435	435	435	435
Wheelbasemm	1160	1160	1181	1182	1208	1209	1240	1241
Front centermm	726	726	748	748	775	776	806	807
Bottom bracket dropmm	32	39	32	39	32	39	32	39
Bottom bracket heightmm	342	335	342	335	342	335	342	335
Standover heightmm	682	675	712	705	744	734	769	763
Fork rakemm	45	41	43	41	44	41	44	42
Trailmm	117	129	120	129	119	129	119	128
Stack/reach ratio	1.45	1.49	1.40	1.43	1.33	1.36	1.29	1.32

Not published by the manufacturer: Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon

Suspension

Suspension configuration: Full suspension
Front travel: 150 mm
Rear travel: 140 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 32
Largest chainring: 32
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 52
Lowest gear: 17.9 in
Highest gear: 92.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Derailleur hanger: UDH
Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Fork spring: Air
Tire clearance: Maximum tire width: 2.6″
Tire width: 2.6″
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

4 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

150 mm

This value is above the central range for this class.

Cohort: Mountain / Trail Model year: 2026
Sample: 1,644 bicycles with this information
Coverage: 96.3% of the class

Lowest gear

17.9 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2026
Sample: 1,229 bicycles with this information
Coverage: 72.0% of the class

Highest gear

92.8 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2026
Sample: 1,229 bicycles with this information
Coverage: 72.0% of the class

Shifting

Mechanical

389 of 1,706 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2026
Sample: 1,706 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.8 km/h
Highest gear: 35.5 km/h

Total gear range 520%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 17.9–92.8 gear inches
Class reference (p10–p90): 17.1–98.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2026
Lowest gear: 1229 bicycles with this information, 72.0% of the class
Highest gear: 1229 bicycles with this information, 72.0% of the class