Sense Grom 24 Evo

Name: Sense Grom 24 Evo
Brand: Sense

2025 YouthMountain youth Manufacturer page

Fork travel: 80 mm
Wheels: 24″
Drivetrain: 2 × 9 10–11t / 11–46t
Gear range: 460%
Frame: Aluminum
Brakes: Mechanical disc

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

8 of 15 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

Sense Alumínio Hidroformado 6061 T4-T6 | Cabeamento Interno | Grom Geometry Not identified

Suspension

1 part

Fork
- SR Suntour XCT-JR-L

Drivetrain

4 parts

Bottom bracket
- Neco
Cassette
- Shimano CS-LG300-9 9 speeds
CS-LG300
Chain
- Shimano CN-LG500
CN-LG500
Crankset
- Shimano Cues

Brakes

1 part

Brakes

Mechanical Disc Not identified

Wheels and tires

2 parts

Cockpit and contact points

6 parts

Grips

Sense 22x110mm, *As Especificações Técnicas Das Manoplas Podem Sofrer Variações De Cor Sem Prévio Aviso* Not identified
Handlebar

Sentec 35x620mm Sweep 9° Preto Rise 20mm Not identified
Headset
- Neco
Saddle

Sense Not identified
Seatpost

Sense 31,6 Mm | 300 Mm Not identified
Stem

Sentec 50x35mm Rise 0º Not identified

Sizes and geometry

1 size

Rider-height ranges are not published for these sizes.

Size

Geometry not published

The manufacturer lists these sizes without frame measurements, so there is no drawing or geometry table.

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: 10
Largest chainring: 11
Rear sprockets: 9
Smallest sprocket: 11
Largest sprocket: 46
Lowest gear: 5.2 in
Highest gear: 24.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Fork spring: Coil
Tire width: 2.25″
Wheel material: Aluminum
Wheel size: 24″

Technical analysis

3 measures

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

Lowest gear

5.2 gear inches

This value is below the central range for this class.

Cohort: Youth / Mountain youth Model year: 2025
Sample: 257 bicycles with this information
Coverage: 70.0% of the class

Highest gear

24.0 gear inches

This value is below the central range for this class.

Cohort: Youth / Mountain youth Model year: 2025
Sample: 257 bicycles with this information
Coverage: 70.0% of the class

Shifting

Mechanical

10 of 367 bicycles with this information use electronic shifting.

Cohort: Youth / Mountain youth Model year: 2025
Sample: 367 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 2.0 km/h
Highest gear: 9.2 km/h

Total gear range 460%

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: 5.2–24.0 gear inches
Class reference (p10–p90): 14.0–80.0 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Youth / Mountain youth Model year: 2025
Lowest gear: 257 bicycles with this information, 70.0% of the class
Highest gear: 257 bicycles with this information, 70.0% 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 2025 builds

Differences across 2025 builds
Specification	This bicycle Sense Grom 24 Evo	Sense Grom 12	Sense Grom 16	Sense Grom 20 Evo	Sense Grom 20 Race	Sense Grom 24 Race
Frame
Fork material	Not informed	Not informed	Aluminum	Not informed	Not informed	Not informed
Suspension
Suspension configuration	Hardtail	Rigid	Rigid	Hardtail	Hardtail	Hardtail
Front travel	80 mm	Not informed	Not informed	63 mm	63 mm	80 mm
Drivetrain
Front chainrings	2	Not informed	Not informed	Not informed	1	2
Smallest chainring	10	Not informed	Not informed	Not informed	28	10
Largest chainring	11	Not informed	Not informed	Not informed	28	11
Rear sprockets	9	Not informed	Not informed	8	9	10
Smallest sprocket	11	Not informed	Not informed	Not informed	11	11
Largest sprocket	46	Not informed	Not informed	Not informed	41	48
Lowest gear	5.2 in	Not informed	Not informed	Not informed	13.7 in	5.0 in
Highest gear	24.0 in	Not informed	Not informed	Not informed	50.9 in	24.0 in
Brakes
Brake type	Mechanical disc	Not informed	Mechanical disc	Mechanical disc	Mechanical disc	Mechanical disc
Cockpit
Shifting	Mechanical	No shifting	Mechanical	Mechanical	Mechanical	Mechanical
Other specifications
Fork spring	Coil	Not informed	Not informed	Coil	Coil	Coil
Suspension	Hardtail	Rigid	Rigid	Hardtail	Hardtail	Hardtail
Tire width	2.25″	Not informed	Not informed	2.25″	2.25″	2.25″
Wheel size	24″	12″	16″	20″	20″	24″