Trek Powerfly LT 4 G2

2020 MountainTrail Electric bicycle Manufacturer page

Trek Powerfly LT 4 G2, color Matte Metallic Gunmetal

Price: Not published

Prices shown first for United States
Europe: €4,299 Last known price
Travel: 150 / 130 mm Fork / rear shock
Wheels: 27.5″
Drivetrain: 1 × 10 15t / 11–42t
Gear range: 382%
Battery: 500 Wh
Weight: 24.68 kg 54.4 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

SM High
SM Low
MD High
MD Low
MD/LG High
MD/LG Low
LG High
LG Low
XL High
XL Low

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

Alpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, Knock Block, Control Freak internal routing, Motor Armor, magnesium rocker link, Mino Link, ABP, Boost148, 130mm travel Not identified

Electric system

2 parts

Suspension

3 parts

Drivetrain

5 parts

Cassette
- SunRace
Chain
- KMC X10 10 speeds
Crankset
- FSA 15t
Rear derailleur
- Shimano Deore RD-M6000 10 speeds
RD-M6000
Shifters
- Shimano Deore SL-M6000
SL-M6000

Brakes

1 part

Brakes
- Tektro HD-M745
HD-M745

Wheels and tires

4 parts

Cockpit and contact points

6 parts

Sizes and geometry

10 sizes Open in the geometry plotter

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

Size MD/LG High

Table

Reach 461mm

Stack 592mm

Wheelbase 1227mm

Head angle 67.4°

Seat angle 74.8°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 27.5″ wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 10 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	399	405	435	435	461	453	473	466	497	490
Stackmm	589	594	588	593	592	598	592	602	609	616
Top tube lengthmm	570	570	600	600	620	620	634	634	662	662
Seat tube lengthmm	368	368	419	419	445	445	470	470	521	521
Head tube lengthmm	100	100	100	100	105	105	110	110	125	125
Head tube angle	67.4°	66.9°	67.4°	66.9°	67.4°	66.9°	67.4°	66.9°	67.4°	66.9°
Seat tube angle	74.9°	74.4°	74.8°	74.4°	74.8°	74.4°	74.8°	74.3°	74.8°	74.3°
Chainstay lengthmm	474	474	474	474	474	474	474	474	474	474
Wheelbasemm	1176	1177	1207	1207	1227	1228	1242	1243	1272	1273
Front centermm	703	704	734	734	754	755	769	770	799	800
Bottom bracket dropmm	18	24	18	24	18	24	18	24	18	24
Bottom bracket heightmm	333	327	333	327	333	327	333	327	333	327
Standover heightmm	770	765	760	755	748	743	746	741	758	753
Fork rakemm	61	51	56	51	49	52	52	52	51	53
Trailmm	93	96	93	96	93	96	93	96	93	96
Stack/reach ratio	1.48	1.47	1.35	1.36	1.28	1.32	1.25	1.29	1.23	1.26

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: Aluminum
Bicycle weight: 24.68 kg

54.4 lb
Weight limit: 136 kg

299.8 lb

Suspension

Suspension configuration: Full suspension
Front travel: 150 mm
Rear travel: 130 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 15
Largest chainring: 15
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 42
Lowest gear: 9.8 in
Highest gear: 37.5 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Electric system

Battery capacity: 500 Wh

Additional specifications

Battery: Bosch PowerTube, vertical, 500wh
Fork spring: Air
Tire clearance: Maximum tire width: 2.8″
Tire width: 2.8″
Wheel material: Aluminum
Wheel size: 27.5″

Technical analysis

4 measures

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

Front travel

150 mm

This value is above the central range for this class.

Cohort: Mountain / Trail Model year: 2020
Sample: 1,348 bicycles with this information
Coverage: 93.8% of the class

Lowest gear

9.8 gear inches

This value is below the central range for this class.

Cohort: Mountain / Trail Model year: 2020
Sample: 1,217 bicycles with this information
Coverage: 84.6% of the class

Highest gear

37.5 gear inches

This value is below the central range for this class.

Cohort: Mountain / Trail Model year: 2020
Sample: 1,217 bicycles with this information
Coverage: 84.6% of the class

Shifting

Mechanical

55 of 1,437 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2020
Sample: 1,437 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 3.8 km/h
Highest gear: 14.4 km/h

Total gear range 382%

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: 9.8–37.5 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: 2020
Lowest gear: 1217 bicycles with this information, 84.6% of the class
Highest gear: 1217 bicycles with this information, 84.6% 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 2020 builds

Differences across 2020 builds
Specification	This bicycle Trek Powerfly LT 4 G2	Trek Powerfly 4	Trek Powerfly 4 Women's	Trek Powerfly 5	Trek Powerfly 5 Women's	Trek Powerfly 7
Frame
Intended fit	Unisex	Unisex	womens	Unisex	womens	Unisex
Bicycle weight	24.68 kg	24.47 kg	23.8 kg	23 kg	21.71 kg	Not informed
Suspension
Suspension configuration	Full suspension	Hardtail	Hardtail	Hardtail	Hardtail	Hardtail
Front travel	150 mm	120 mm	120 mm	120 mm	120 mm	120 mm
Rear travel	130 mm	Not informed	Not informed	Not informed	Not informed	Not informed
Drivetrain
Smallest chainring	15	15	15	34	36	34
Largest chainring	15	15	15	34	36	34
Rear sprockets	10	9	9	12	12	12
Smallest sprocket	11	11	11	11	11	10
Largest sprocket	42	36	36	50	50	51
Lowest gear	9.8 in	12.1 in	12.1 in	19.7 in	20.9 in	19.3 in
Highest gear	37.5 in	39.6 in	39.6 in	89.6 in	94.9 in	98.6 in
Cockpit
Seatpost	Dropper seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost	Dropper seatpost
Electric bicycle systems
Battery capacity	500 Wh	500 Wh	500 Wh	500 Wh	500 Wh	625 Wh
Other specifications
Fork spring	Air	Coil	Coil	Air	Air	Air
Suspension	Full suspension	Hardtail	Hardtail	Hardtail	Hardtail	Hardtail
Tire clearance	Maximum tire width: 2.8″	Maximum tire width: 2.6″	Maximum tire width: 2.6″	Maximum tire width: 2.6″	Maximum tire width: 2.6″	Maximum tire width: 2.6″
Tire width	2.8″	2.3″	2.3″	2.3″	2.3″	2.4″
Wheel size	27.5″	27.5″ / 29″	27.5″ / 29″	27.5″ / 29″	27.5″ / 29″	27.5″ / 29″