Look 795 Blade RS / Fulcrum Speed 57 Red AXS

2025 RoadAero Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €12,290 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 12 37–50t / 11–33t
Gear range: 405%
Weight: 7.3 kg 16.1 lb · Reference configuration not specified
Frame: Carbon
Brakes: Rim brake

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

12 of 14 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

carbon Not identified

Drivetrain

6 parts

Bottom bracket
- Praxis
Cassette
- SRAM 11–33t
Chain
- SRAM Red
Crankset
- SRAM Red 50/37t
Rear derailleur
- SRAM RED AXS 12 speeds
Shifters
- SRAM Red

Brakes

1 part

Brakes

Rim Not identified

Wheels and tires

2 parts

Cockpit and contact points

4 parts

Sizes and geometry

6 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

Table

Geometry diagram unavailable

The drawing needs wheelbase and chainstay length, which the manufacturer did not publish. Available facts remain in the table.

Size Reach Stack

Complete manufacturer geometry table 6 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	361.3	371.3	381.3	391.2	401.2	411.2
Stackmm	486.2	501.2	525.2	549.2	573.2	597.2
Seat tube lengthmm	463	479.6	504.4	529.9	554.8	579.7
Head tube lengthmm	77.9	90.4	115.6	136.7	161.8	189.5
Head tube angle	70.7°	71.8°	71.8°	73°	73°	73°
Seat tube angle	75°	74.5°	74.5°	74.5°	74.5°	74.5°
Front centermm	569.8	569.8	587.6	586.7	603.9	621.6
Bottom bracket dropmm	75.5	73	73	70.5	70.5	68
Bottom bracket heightmm	260	263	263	265	265	268
Fork rakemm	56.3	50	50	43	43	43
Trailmm	59.8	59.8	59.8	59.3	59.3	59.3
Stack/reach ratio	1.35	1.35	1.38	1.40	1.43	1.45

Not published by the manufacturer: Top tube length, Chainstay length, Wheelbase, Standover height, 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: Carbon
Fork material: Carbon
Bicycle weight: 7.3 kg

16.1 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 37
Largest chainring: 50
Rear sprockets: 12
Smallest sprocket: 11
Largest sprocket: 33
Lowest gear: 32.5 in
Highest gear: 131.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Electronic

Additional specifications

Bottom bracket standard: T47
Tire width: 28c
Wheel material: Carbon
Wheel size: 700c

Technical analysis

3 measures

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

Lowest gear

32.5 gear inches

This value is within the central range for this class.

Cohort: Road / Aero Model year: 2025
Sample: 333 bicycles with this information
Coverage: 78.7% of the class

Highest gear

131.8 gear inches

This value is below the central range for this class.

Cohort: Road / Aero Model year: 2025
Sample: 333 bicycles with this information
Coverage: 78.7% of the class

Shifting

Electronic

330 of 418 bicycles with this information use electronic shifting.

Cohort: Road / Aero Model year: 2025
Sample: 418 bicycles with this information
Coverage: 98.8% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 12.5 km/h
Highest gear: 50.5 km/h

Total gear range 405%

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: 32.5–131.8 gear inches
Class reference (p10–p90): 28.2–139.2 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Aero Model year: 2025
Lowest gear: 333 bicycles with this information, 78.7% of the class
Highest gear: 333 bicycles with this information, 78.7% 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 Look 795 Blade RS / Fulcrum Speed 57 Red AXS	Look 795 Blade Disc Grey Blue Satin	Look 795 BladeRSCampagnolo SR 13 / Fulcrum 57	Look 795 Blade RS Disc Full Black Glossy MAT	Look 795 Blade RS Disc Metallic Blue Glossy	Look 795 BladeRS / Fulcrum Speed 42 Dura-Ace Di2
Frame
Bicycle weight	7.3 kg	Not informed	7.2 kg	8.33 kg	8.28 kg	7.4 kg
Drivetrain
Smallest chainring	37	36	36	36	36	36
Largest chainring	50	52	52	52	52	52
Rear sprockets	12	12	13	11	11	11
Largest sprocket	33	34	32	32	28	34
Lowest gear	32.5 in	30.7 in	32.6 in	32.6 in	37.3 in	30.7 in
Highest gear	131.8 in	137.1 in	137.1 in	137.1 in	137.1 in	137.1 in
Brakes
Brake type	Rim brake	Hydraulic disc	Hydraulic disc	Hydraulic disc	Hydraulic disc	Rim brake
Cockpit
Shifting	Electronic	Electronic	Electronic	Mechanical	Electronic	Electronic
Other specifications
Bottom bracket standard	T47	386 EVO	T47	386 EVO	386 EVO	T47
Tire width	28c	25c	28c	Not informed	28c	28c
Wheel material	Carbon	Carbon	Carbon	Aluminum	Carbon	Carbon