Planet X Kaffenback SRAM Apex 1 Mechanical

Name: Planet X Kaffenback SRAM Apex 1 Mechanical
Brand: Planet X

2024 RoadEndurance Manufacturer page

Planet X Kaffenback SRAM Apex 1 Mechanical, color Charcoal and Tea

Price: Not published

Prices shown first for United States
United Kingdom: £1,099 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 1 × 11 42t / 11–42t
Gear range: 382%
Frame: Steel
Brakes: Mechanical disc

Rider height by size (cm)

Size guide

SM 158–171
MD 168–180
LG 178–189
XL 186–199

Components

13 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

Planet X Kaffenback Frame / Charcoal and Tea / Medium Not identified

Suspension

1 part

Fork
- Selcof

Drivetrain

5 parts

Brakes

2 parts

Brake levers
- SRAM Apex 1 Mechanical Brake
Brakes

Rever Havit Flat Mount Dual-Movement Disc Caliper / Rear Not identified

Wheels and tires

2 parts

Cockpit and contact points

4 parts

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 390mm

Stack 558mm

Wheelbase 1014mm

Head angle 72.0°

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 Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	386	390	394	407
Stackmm	536	558	577	598
Top tube lengthmm	535	550	570	590
Seat tube lengthmm	480	500	520	540
Head tube lengthmm	125	145	165	185
Head tube angle	71°	72°	72°	72.5°
Seat tube angle	74.5°	74°	73°	73°
Chainstay lengthmm	425	425	425	425
Wheelbasemm	1013	1014	1030	1045
Front centermm	594	595	605	620
Bottom bracket dropmm	72	72	72	72
Bottom bracket heightmm	264	264	264	264
Fork rakemm	46	45	50	51
Trailmm	68	63	58	53
Stack/reach ratio	1.39	1.43	1.46	1.47

Not published by the manufacturer: 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: Steel
Fork material: Carbon

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 42
Largest chainring: 42
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 42
Lowest gear: 29.0 in
Highest gear: 110.7 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire clearance: Maximum tire width: 40c
Tire width: 32c
Wheel material: Aluminum
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

29.0 gear inches

This value is within the central range for this class.

Cohort: Road / Endurance Model year: 2024
Sample: 639 bicycles with this information
Coverage: 76.7% of the class

Highest gear

110.7 gear inches

This value is below the central range for this class.

Cohort: Road / Endurance Model year: 2024
Sample: 639 bicycles with this information
Coverage: 76.7% of the class

Shifting

Mechanical

430 of 833 bicycles with this information use electronic shifting.

Cohort: Road / Endurance Model year: 2024
Sample: 833 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 11.1 km/h
Highest gear: 42.4 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: 29.0–110.7 gear inches
Class reference (p10–p90): 26.6–139.2 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Endurance Model year: 2024
Lowest gear: 639 bicycles with this information, 76.7% of the class
Highest gear: 639 bicycles with this information, 76.7% 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 2024 builds
Specification	This bicycle Planet X Kaffenback SRAM Apex 1 Mechanical	Planet X Kaffenback Shimano GRX RX810	Planet X Kaffenback SRAM Apex 1
Drivetrain
Largest sprocket	42	42	32
Lowest gear	29.0 in	29.0 in	38.1 in
Brakes
Brake type	Mechanical disc	Hydraulic disc	Hydraulic disc
Other specifications
Bottom bracket standard	Not informed	BSA	Not informed