Santa Cruz Tallboy Carbon CC XX1

Name: Santa Cruz Tallboy Carbon CC XX1
Brand: Santa Cruz

2018 MountainCross-country Manufacturer page

Last known price: $7,999

Prices shown first for United States
Travel: 120 / 110 mm Fork / rear shock
Wheels: 29″
Drivetrain: 1 × 12 32t / 10–50t
Gear range: 500%
Frame: Carbon
Brakes: Hydraulic disc

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

21 of 22 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

Carbon Fiber Not identified

Suspension

2 parts

Drivetrain

8 parts

Brakes

2 parts

Wheels and tires

5 parts

Cockpit and contact points

7 parts

Sizes and geometry

5 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size LG

Table

Reach 450mm

Stack 603mm

Wheelbase 1165mm

Head angle 68.0°

Seat angle 73.0°

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 Reach Stack

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	405	430	450	475	505
Stackmm	594	603	603	617	631
Top tube lengthmm	574	603	623	653	689
Seat tube lengthmm	390	420	450	480	510
Head tube lengthmm	90	100	110	120	130
Head tube angle	68°	68°	68°	68°	68°
Seat tube angle	73°	73°	73°	73°	73°
Chainstay lengthmm	432	432	432	432	432
Wheelbasemm	1116	1145	1165	1195	1231
Front centermm	688	717	737	767	802
Bottom bracket dropmm	44	44	44	44	44
Bottom bracket heightmm	330	330	330	330	330
Standover heightmm	705	706	707	709	704
Fork rakemm	55	55	55	54	55
Trailmm	92	92	92	93	92
Stack/reach ratio	1.47	1.40	1.34	1.30	1.25

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: 120 mm
Rear travel: 110 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 32
Largest chainring: 32
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 50
Lowest gear: 18.6 in
Highest gear: 92.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

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 above the central range for this class.

Cohort: Mountain / Cross-country Model year: 2018
Sample: 771 bicycles with this information
Coverage: 97.9% of the class

Lowest gear

18.6 gear inches

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2018
Sample: 724 bicycles with this information
Coverage: 91.9% of the class

Highest gear

92.8 gear inches

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2018
Sample: 724 bicycles with this information
Coverage: 91.9% of the class

Shifting

Mechanical

18 of 787 bicycles with this information use electronic shifting.

Cohort: Mountain / Cross-country Model year: 2018
Sample: 787 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.1 km/h
Highest gear: 35.5 km/h

Total gear range 500%

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: 18.6–92.8 gear inches
Class reference (p10–p90): 16.5–105.0 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Cross-country Model year: 2018
Lowest gear: 724 bicycles with this information, 91.9% of the class
Highest gear: 724 bicycles with this information, 91.9% 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 2018 builds

Differences across 2018 builds
Specification	This bicycle Santa Cruz Tallboy Carbon CC XX1	Santa Cruz Tallboy Aluminum D	Santa Cruz Tallboy Aluminum R	Santa Cruz Tallboy Carbon CC X01	Santa Cruz Tallboy Carbon C R	Santa Cruz Tallboy Carbon C S
Frame
Frame material	Carbon	Aluminum	Aluminum	Carbon	Carbon	Carbon
Drivetrain
Smallest chainring	32	30	30	30	30	32
Largest chainring	32	30	30	30	30	32
Rear sprockets	12	11	11	12	11	11
Smallest sprocket	10	11	10	10	10	10
Largest sprocket	50	42	42	50	42	42
Lowest gear	18.6 in	20.7 in	20.7 in	17.4 in	20.7 in	22.1 in
Highest gear	92.8 in	79.1 in	87.0 in	87.0 in	87.0 in	92.8 in
Cockpit
Seatpost	Dropper seatpost	Rigid seatpost	Dropper seatpost	Dropper seatpost	Dropper seatpost	Dropper seatpost
Other specifications
Fork spring	Air	Not informed	Air	Air	Air	Air
Tire width	2.3″	2.25″	2.25″	2.3″	2.25″	2.3″
Bottom bracket standard	Not informed	BSA	BSA	Not informed	BSA	Not informed