Diamondback Sync'r Carbon 29

2023 MountainTrail Manufacturer page

Last known price: $3,650

Prices shown first for United States
Fork travel: 140 mm
Wheels: 29″
Drivetrain: 1 × 12 32t / 10–50t
Gear range: 500%
Weight: 13.2 kg 29.1 lb · Reference configuration not specified
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 158–171
MD 168–180
LG 178–189
XL 186–199

Components

15 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

Sync'r Monocoque Carbon, Asymetrical Chainstays, Internal Cable Routing, Tapered Headtube, Euro Standard Threaded BB, ISCG-05 Tabs, Internal Dropper Post Ready, 148x12mm Boost Hub Spacing, 29x2.4" as well as 27.5x2.6 compatable, Post Mount Disc, w/ Replacable Hanger Not identified

ISCG-05

Suspension

2 parts

Drivetrain

7 parts

Brakes

2 parts

Brake levers
- Shimano BL-MT501
BL-MT501
Brakes
- Shimano BL-MT501
BL-MT501

Wheels and tires

5 parts

Front hub

32h Alloy, Boost 110x15mm Thru-axle, Sealed Cartridge Bearings, w/ CNC Disc Mount Not identified
Rear hub

32h Alloy, Boost 148x12mm Thru-axle, 5 Sealed Cartridge Bearing, Cassette, w/ CNC Disc Mount Not identified
Rims
- Diamondback
Spokes

14g Stainless Steel Not identified
Tires
- Maxxis Minion

Cockpit and contact points

7 parts

Grips

New DB "Flanged" Lock-on, 135mm Silcone Not identified
Handlebar
- Race Face
Headset
- FSA NO.57E
Pedals

DB4L Alloy Platform, Sealed Cartridge Bearings w/ Replaceable Pins Not identified
Saddle

DB Sync'r Saddle Not identified
Seatpost
- X-Fusion
Stem
- Diamondback

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 438mm

Stack 600mm

Wheelbase 1165mm

Head angle 66.0°

Seat angle 74.0°

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 Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	415	438	455	472
Stackmm	591	600	610	620
Top tube lengthmm	585	610	630	650
Seat tube lengthmm	400	435	485	535
Head tube lengthmm	105	115	125	135
Head tube angle	66°	66°	66°	66°
Seat tube angle	74°	74°	74°	74°
Chainstay lengthmm	435	435	435	435
Wheelbasemm	1138	1165	1185	1204
Front centermm	708	735	755	774
Bottom bracket dropmm	50	50	50	50
Bottom bracket heightmm	321	321	321	321
Standover heightmm	754	772	808	842
Fork rakemm	44	44	44	44
Trailmm	116	116	119	121
Stack/reach ratio	1.42	1.37	1.34	1.31
Suspension and parts
Front travelmm	140	140	140	140
Crank lengthmm	170	175	175	175
Handlebar widthmm	780	780	780	780
Stem lengthmm	50	50	50	50
Seatpost lengthmm	375.5	375.5	437.5	437.5

Not published by the manufacturer: Rear travel, Stem angle and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon
Bicycle weight: 13.2 kg

29.1 lb

Suspension

Suspension configuration: Hardtail
Front travel: 140 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

Bottom bracket standard: BSA
Fork spring: Air
Tire width: 2.5″
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

140 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2023
Sample: 2,195 bicycles with this information
Coverage: 97.5% of the class

Lowest gear

18.6 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2023
Sample: 1,627 bicycles with this information
Coverage: 72.2% of the class

Highest gear

92.8 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2023
Sample: 1,627 bicycles with this information
Coverage: 72.2% of the class

Shifting

Mechanical

359 of 2,251 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2023
Sample: 2,251 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): 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: 2023
Lowest gear: 1627 bicycles with this information, 72.2% of the class
Highest gear: 1627 bicycles with this information, 72.2% 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 2023 builds
Specification	This bicycle Diamondback Sync'r Carbon 29	Diamondback Sync'r	Diamondback Sync'r 24
Frame
Frame material	Carbon	Aluminum	Aluminum
Bicycle weight	13.2 kg	Not informed	Not informed
Suspension
Front travel	140 mm	140 mm	80 mm
Drivetrain
Smallest chainring	32	32	30
Largest chainring	32	32	30
Smallest sprocket	10	11	11
Lowest gear	18.6 in	17.6 in	14.4 in
Highest gear	92.8 in	80.0 in	65.5 in
Cockpit
Seatpost	Dropper seatpost	Dropper seatpost	Rigid seatpost
Other specifications
Bottom bracket standard	BSA	Not informed	Not informed
Fork spring	Air	Air	Coil
Tire width	2.5″	2.8″	2.6″
Wheel size	29″	27.5″	24″