Giant Sedona DX

2021 UrbanComfort Manufacturer page

Fork travel: 80 mm
Wheels: 26″
Drivetrain: 2 × 8 28–44t / 11–34t
Gear range: 486%
Frame: Aluminum
Brakes: Mechanical disc

Rider height by size (cm)

Size guide

SM 160–171
MD 169–181
LG 179–191
XL 189–200

Components

10 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

ALUXX-Grade Aluminum Not identified

Suspension

2 parts

Fork
- SR Suntour
Rear shock

None

Drivetrain

7 parts

Bottom bracket

sealed cartridge Not identified
Cassette
- Shimano CS-HG31 8 speeds
CS-HG31
Chain
- KMC Z8.3 8 speeds
Crankset

forged alloy, 28/44 with chainguard Not identified
Front derailleur
- microSHIFT
FD-T382
Rear derailleur
- Shimano Altus
Shifters
- Shimano

Brakes

2 parts

Brake levers

alloy Not identified
Brakes
- Tektro

Wheels and tires

5 parts

Front hub

alloy, QR, 32h Not identified
Rear hub

alloy, QR, 32h Not identified
Rims
- Giant
Spokes

Stainless Not identified
Tires
- Kenda K892

Cockpit and contact points

5 parts

Handlebar

high rise, 25.4 Not identified
Pedals

platform plus comfort Not identified
Saddle
- Giant
Seatpost

alloy suspension, 30.9 Not identified
Stem

alloy, adjustable Not identified

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 354mm

Stack 635mm

Wheelbase 1064mm

Head angle 69.0°

Seat angle 70.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 26″ 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	342	354	359	369
Stackmm	626	635	649	663
Top tube lengthmm	570	585	595	610
Seat tube lengthmm	380	455	500	550
Head tube lengthmm	190	200	215	230
Head tube angle	69°	69°	69°	69°
Seat tube angle	70°	70°	70°	70°
Chainstay lengthmm	455	455	455	455
Wheelbasemm	1069	1064	1074	1089
Front centermm	617	612	622	637
Bottom bracket dropmm	40	40	40	40
Standover heightmm	716	759	790	832
Fork rakemm	45	45	45	45
Trailmm	81.7	81.7	81.7	81.7
Stack/reach ratio	1.83	1.79	1.81	1.80
Suspension and parts
Crank lengthmm	170	175	175	175
Handlebar widthmm	610	610	610	610
Stem lengthmm	90	120	135	135

Not published by the manufacturer: Bottom bracket height, Front travel, Rear travel, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum

Suspension

Suspension configuration: Hardtail
Front travel: 80 mm

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 28
Largest chainring: 44
Rear sprockets: 8
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 21.4 in
Highest gear: 104.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: suspension
Shifting: Mechanical

Additional specifications

Fork spring: Coil
Tire width: 2.3″
Wheel material: Aluminum
Wheel size: 26″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 8.2 km/h
Highest gear: 39.8 km/h

Total gear range 486%

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.