Avanti Discovery-E Low

2021 UrbanComfort Electric bicycle Manufacturer page

Fork travel: 65 mm
Wheels: 700c
Drivetrain: 1 × 8 44t / 12–42t
Gear range: 350%
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

SM/MD
MD/LG

The manufacturer did not publish rider heights for these sizes.

Components

13 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

ADT 6061 Formtech Alloy, Shimano STEPS mount, low step Not identified

Electric system

1 part

Motor
- Shimano DU-E5000 1 speed
DU-E5000

Suspension

1 part

Fork
- Zoom

Drivetrain

6 parts

Bottom bracket

STEPS, press-fit Not identified
Cassette
- microSHIFT Acolyte H-Series 8 Speed Cassette 12-42 8 speeds 12–42t
Chain
- KMC
Crankset
- Shimano FC-E5010 44t
FC-E5010
Rear derailleur
- microSHIFT Acolyte
Shifters
- microSHIFT Acolyte

Brakes

2 parts

Wheels and tires

5 parts

Cockpit and contact points

6 parts

Grips

Zero Comfort Not identified
Handlebar

Alloy comfort 25.4, 33deg rear sweep Not identified
Headset

Semi Integrated Aheadset Not identified
Pedals

Nylon platform with ball bearings Not identified
Saddle

Zero Zymo Comfort with high density foam Not identified
Seatpost

Alloy 27.2mm Micro Adjust with Suspension Not identified

Sizes and geometry

2 sizes Open in the geometry plotter

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

Size SM/MD

Table

Reach 371mm

Stack 657mm

Wheelbase 1118mm

Head angle 69.0°

Seat angle 74.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 2 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	371	388
Stackmm	657	670
Top tube lengthmm	560	580
Seat tube lengthmm	425	480
Head tube lengthmm	160	170
Head tube angle	69°	70°
Seat tube angle	74°	74°
Chainstay lengthmm	486	486
Wheelbasemm	1118	1128
Front centermm	641	651
Bottom bracket dropmm	70	70
Standover heightmm	697	688
Fork rakemm	38	38
Trailmm	93	87
Stack/reach ratio	1.77	1.73
Suspension and parts
Crank lengthmm	165	170
Stem lengthmm	90	90

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

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum

Suspension

Suspension configuration: Hardtail
Front travel: 65 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 44
Largest chainring: 44
Rear sprockets: 8
Smallest sprocket: 12
Largest sprocket: 42
Lowest gear: 30.4 in
Highest gear: 106.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: suspension
Shifting: Mechanical

Additional specifications

Bottom bracket standard: Shimano STEPS
Fork spring: Coil
Tire width: 1.75″
Wheel material: Aluminum
Wheel size: 700c

Gearing

Estimated speeds at 80 rpm

Lowest gear: 11.6 km/h
Highest gear: 40.7 km/h

Total gear range 350%

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.