Santa Cruz Chameleon R / Carbon C / 29

2019 MountainTrail Manufacturer page

Last known price: $2,699

Prices shown first for United States
Fork travel: 120 mm
Wheels: 29″
Drivetrain: 1 × 12 30t / 11–50t
Gear range: 455%
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 152.4–167
MD 164–179
LG 176–187
XL 184–198.1

Components

19 of 21 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

Chameleon R / Carbon C / 29 Not identified

Suspension

1 part

Fork
- Fox 34

Drivetrain

6 parts

Brakes

2 parts

Wheels and tires

5 parts

Front hub
- SRAM
Rear hub
- SRAM
Rims
- WTB
Spokes

DT Competition (32) Not identified
Tires
- Maxxis Minion

Cockpit and contact points

6 parts

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 437mm

Stack 618mm

Wheelbase 1139mm

Head angle 67.3°

Seat angle 72.8°

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 4 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	412	437	457	487
Stackmm	613	618	627	636
Top tube lengthmm	596	622	646	684
Seat tube lengthmm	390	420	450	490
Head tube lengthmm	95	100	110	120
Head tube angle	67.3°	67.3°	67.3°	67.3°
Seat tube angle	72.8°	72.8°	72.8°	72.8°
Chainstay lengthmm	415	415	415	415
Wheelbasemm	1112	1139	1163	1197
Front centermm	703	730	754	787
Bottom bracket dropmm	55	55	55	55
Bottom bracket heightmm	315	315	315	315
Standover heightmm	695	711	733	748
Fork rakemm	51	51	51	51
Trailmm	101	101	101	101
Stack/reach ratio	1.49	1.41	1.37	1.31
Suspension and parts
Crank lengthmm	170	175	175	175
Stem lengthmm	50	50	50	50

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

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon

Suspension

Suspension configuration: Hardtail
Front travel: 120 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 30
Largest chainring: 30
Rear sprockets: 12
Smallest sprocket: 11
Largest sprocket: 50
Lowest gear: 17.4 in
Highest gear: 79.1 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Fork spring: Air
Tire width: 2.3″
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

120 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2019
Sample: 982 bicycles with this information
Coverage: 96.6% of the class

Lowest gear

17.4 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2019
Sample: 964 bicycles with this information
Coverage: 94.8% of the class

Highest gear

79.1 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2019
Sample: 964 bicycles with this information
Coverage: 94.8% of the class

Shifting

Mechanical

34 of 1,016 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2019
Sample: 1,016 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.7 km/h
Highest gear: 30.3 km/h

Total gear range 455%

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: 17.4–79.1 gear inches
Class reference (p10–p90): 16.5–92.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2019
Lowest gear: 964 bicycles with this information, 94.8% of the class
Highest gear: 964 bicycles with this information, 94.8% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2019 builds

Differences across 2019 builds
Specification	This bicycle Santa Cruz Chameleon R / Carbon C / 29	Santa Cruz Chameleon D / Aluminum / 29	Santa Cruz Chameleon D Plus / Aluminum / 27.5	Santa Cruz Chameleon R / Aluminum / 29	Santa Cruz Chameleon R Plus / Aluminum / 27.5	Santa Cruz Chameleon R Plus / Carbon C / 27.5
Frame
Frame material	Carbon	Aluminum	Aluminum	Aluminum	Aluminum	Carbon
Suspension
Front travel	120 mm	120 mm	130 mm	120 mm	120 mm	120 mm
Drivetrain
Smallest chainring	30	30	32	30	30	30
Largest chainring	30	30	32	30	30	30
Rear sprockets	12	11	12	12	12	12
Largest sprocket	50	42	50	50	50	50
Lowest gear	17.4 in	20.7 in	17.6 in	17.4 in	16.5 in	16.5 in
Highest gear	79.1 in	79.1 in	80.0 in	79.1 in	75.0 in	75.0 in
Cockpit
Seatpost	Dropper seatpost	Rigid seatpost	Rigid seatpost	Dropper seatpost	Dropper seatpost	Dropper seatpost
Other specifications
Bottom bracket standard	BSA	Not informed	BSA	BSA	BSA	BSA
Fork spring	Air	Not informed	Not informed	Air	Air	Air
Tire width	2.3″	2.8″	2.3″	2.8″	2.8″	2.3″
Wheel size	29″	29″	27.5″	29″	27.5″	27.5″