Trek Superfly 7

Name: Trek Superfly 7
Brand: Trek

2017 MountainCross-country

Last known price: $2,099

Prices shown first for United States
Fork travel: 100 mm
Wheels: 27.5″, 29″
Drivetrain: 2 × 11 26–36t / 11–42t
Gear range: 529%
Weight: 11.45 kg 25.2 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

15.5" 154–169
17.5" 166–180
18.5" 176–188
19.5" 177–189
21.5" 186–196

Components

15 of 18 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, E2 tapered head tube, internal derailleur routing, PF89.5, balanced post mount brake, Closed Convert dropouts, G2 Geometry on 29ers Not identified

Suspension

1 part

Fork
- Fox 32

Drivetrain

7 parts

Bottom bracket

PF89.5 Not identified
Cassette
- Shimano SLX CS-M7000
CS-M7000
Chain
- Shimano
Crankset
- Shimano Deore XT 36/26t
Front derailleur
- Shimano SLX
Rear derailleur
- Shimano Deore XT
Shifters
- Shimano SLX SL-M7000
SL-M7000

Brakes

1 part

Brakes
- Shimano BR-M447
BR-M447

Wheels and tires

2 parts

Cockpit and contact points

6 parts

Grips
- Bontrager
Handlebar
- Bontrager
Headset

Integrated, cartridge bearing, sealed, 1-1/8" top, 1.5" bottom Not identified
Saddle
- Bontrager
Seatpost
- Bontrager
Stem
- Bontrager

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size 18.5"

Table

Reach 427mm

Stack 601mm

Wheelbase 1116mm

Head angle 69.6°

Seat angle 72.3°

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 5 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	372	412	427	443	457
Stackmm	583	600	601	601	619
Top tube lengthmm	558	602	620	639	659
Seat tube lengthmm	368	419	444	470	521
Head tube lengthmm	100	100	100	100	120
Head tube angle	69.3°	69.3°	69.6°	69.6°	69.6°
Seat tube angle	73°	72.5°	72.3°	72°	72°
Chainstay lengthmm	425	435	435	435	435
Wheelbasemm	1053	1103	1116	1131	1152
Front centermm	633	674	687	702	723
Bottom bracket dropmm	48	58	58	58	58
Bottom bracket heightmm	302	311	311	311	311
Standover heightmm	721	765	776	795	823
Fork rakemm	53	52	52	51	52
Trailmm	85	85	83	83	83
Stack/reach ratio	1.57	1.46	1.41	1.36	1.35

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: 11.45 kg

25.2 lb
Weight limit: 136 kg

299.8 lb

Suspension

Suspension configuration: Hardtail
Front travel: 100 mm

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 26
Largest chainring: 36
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 42
Lowest gear: 18.0 in
Highest gear: 94.9 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Fork spring: Air
Tire width: 2.2″
Wheel material: Aluminum
Wheel size: 27.5″, 29″

Technical analysis

3 measures

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

Front travel

100 mm

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2017
Sample: 555 bicycles with this information
Coverage: 87.8% of the class

Lowest gear

18.0 gear inches

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2017
Sample: 607 bicycles with this information
Coverage: 96.0% of the class

Highest gear

94.9 gear inches

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2017
Sample: 607 bicycles with this information
Coverage: 96.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.9 km/h
Highest gear: 36.4 km/h

Total gear range 529%

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: 18.0–94.9 gear inches
Class reference (p10–p90): 17.0–110.0 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Cross-country Model year: 2017
Lowest gear: 607 bicycles with this information, 96.0% of the class
Highest gear: 607 bicycles with this information, 96.0% 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
Specification	This bicycle Trek Superfly 7	Trek Superfly 16	Trek Superfly 20	Trek Superfly 24	Trek Superfly 26	Trek Superfly 5
Frame
Bicycle weight	11.45 kg	7.89 kg	8.16 kg	11.56 kg	12.65 kg	12.3 kg
Weight limit	136 kg	Not informed	Not informed	Not informed	Not informed	136 kg
Fork material	Not informed	Aluminum	Aluminum	Not informed	Not informed	Not informed
Suspension
Suspension configuration	Hardtail	Rigid	Rigid	Hardtail	Hardtail	Hardtail
Front travel	100 mm	Not informed	Not informed	50 mm	90 mm	100 mm
Drivetrain
Front chainrings	2	1	1	3	1	2
Smallest chainring	26	26	32	22	30	22
Largest chainring	36	26	32	42	30	36
Rear sprockets	11	Not informed	6	7	11	10
Smallest sprocket	11	Not informed	14	14	11	11
Largest sprocket	42	Not informed	28	34	42	36
Lowest gear	18.0 in	Not informed	22.9 in	15.5 in	18.6 in	17.7 in
Highest gear	94.9 in	Not informed	45.7 in	72.0 in	70.9 in	94.9 in
Brakes
Brake type	Hydraulic disc	Coaster brake	Rim brake	Rim brake	Hydraulic disc	Hydraulic disc
Other specifications
Bottom bracket standard	BSA	Not informed	Not informed	Not informed	Not informed	Not informed
Fork spring	Air	Not informed	Not informed	Coil	Air	Air
Suspension	Hardtail	Rigid	Rigid	Hardtail	Hardtail	Hardtail
Tire width	2.2″	1.75″	1.85″	1.85″	2.2″	2.2″
Wheel size	27.5″ / 29″	16″	20″	24″	26″	27.5″ / 29″

Changes since 2016
Specification	2016 Trek Superfly 7	This bicycle Trek Superfly 7
Frame
Bicycle weight	Not informed	11.45 kg
Weight limit	Not informed	136 kg
Suspension
Suspension configuration	Not informed	Hardtail
Front travel	Not informed	100 mm
Drivetrain
Smallest chainring	22	26
Rear sprockets	10	11
Largest sprocket	36	42
Lowest gear	17.7 in	18.0 in
Other specifications
Bottom bracket standard	Not informed	BSA
Fork spring	Not informed	Air
Suspension	Not informed	Hardtail