Trek DS 2

Name: Trek DS 2
Brand: Trek

2017 UrbanHybrid

Last known price: $659

Prices shown first for United States
Fork travel: 63 mm
Wheels: 700c
Drivetrain: 3 × 8 28–48t / 11–32t
Gear range: 499%
Weight: 13.45 kg 29.7 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

15.5"
17.5"
19"
21"
22.5"

The manufacturer did not publish rider heights for these sizes.

Components

16 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

Alpha Gold Aluminum, DuoTrap S compatible, rack & fender mounts Not identified

Suspension

1 part

Fork
- SR Suntour NEX

Drivetrain

7 parts

Bottom bracket

Sealed cartridge Not identified
Cassette
- Shimano CS-HG31 8 speeds
CS-HG31
Chain
- KMC Z7 7 speeds
Crankset

Forged alloy, 48/38/28 w/chainguard Not identified
Front derailleur
- Shimano Tourney
Rear derailleur
- Shimano Acera RD-M360
RD-M360
Shifters
- Shimano Altus SL-M310
SL-M310

Brakes

1 part

Brakes
- Tektro

Wheels and tires

4 parts

Cockpit and contact points

7 parts

Grips
- Bontrager
Handlebar
- Bontrager
Headset

1-1/8" threadless, sealed cartridge bearings Not identified
Pedals

Nylon body w/alloy cage Not identified
Saddle
- Bontrager
Seatpost
- Bontrager
Stem
- Bontrager

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 19"

Table

Geometry diagram unavailable

The drawing needs reach and stack, which the manufacturer did not publish. Available facts remain in the table.

Size

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Top tube lengthmm	575	590	605	620	635
Seat tube lengthmm	366	417	467	505	543
Head tube lengthmm	114	124	134	144	154
Head tube angle	70°	71°	71°	71.5°	72°
Seat tube angle	74.5°	74°	73.5°	73°	72.5°
Chainstay lengthmm	455	455	455	455	455
Wheelbasemm	1091	1095	1105	1110	1112
Bottom bracket heightmm	294	294	294	294	294
Standover heightmm	738	761	791	815	841
Trailmm	85	82	82	78	75

Not published by the manufacturer: Reach, Stack, Front center, Bottom bracket drop, Fork rake, Stack/reach ratio, 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: Aluminum
Bicycle weight: 13.45 kg

29.7 lb
Weight limit: 136 kg

299.8 lb

Suspension

Suspension configuration: Hardtail
Front travel: 63 mm

Drivetrain

Derived by Bikelake

Front chainrings: 3
Smallest chainring: 28
Largest chainring: 48
Rear sprockets: 8
Smallest sprocket: 11
Largest sprocket: 32
Lowest gear: 25.4 in
Highest gear: 126.6 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Fork spring: Coil
Tire width: 38c
Wheel material: Aluminum
Wheel size: 700c

Technical analysis

2 measures

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

Lowest gear

25.4 gear inches

This value is within the central range for this class.

Cohort: Urban / Hybrid Model year: 2017
Sample: 230 bicycles with this information
Coverage: 85.5% of the class

Highest gear

126.6 gear inches

This value is within the central range for this class.

Cohort: Urban / Hybrid Model year: 2017
Sample: 230 bicycles with this information
Coverage: 85.5% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.7 km/h
Highest gear: 48.5 km/h

Total gear range 499%

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: 25.4–126.6 gear inches
Class reference (p10–p90): 18.8–126.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Urban / Hybrid Model year: 2017
Lowest gear: 230 bicycles with this information, 85.5% of the class
Highest gear: 230 bicycles with this information, 85.5% 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 2017 builds

Differences across 2017 builds
Specification	This bicycle Trek DS 2	Trek DS 1	Trek DS 3	Trek DS 4
Frame
Bicycle weight	13.45 kg	13.66 kg	13.73 kg	12.46 kg
Drivetrain
Front chainrings	3	3	3	2
Smallest chainring	28	28	26	28
Largest chainring	48	48	48	42
Rear sprockets	8	7	9	10
Smallest sprocket	11	14	11	11
Largest sprocket	32	34	34	36
Lowest gear	25.4 in	23.9 in	22.2 in	22.6 in
Highest gear	126.6 in	99.4 in	126.6 in	110.7 in
Brakes
Brake type	Hydraulic disc	Mechanical disc	Hydraulic disc	Hydraulic disc