Focus JAM C Lite 29

Name: Focus JAM C Lite 29
Brand: Focus

2018 MountainTrail Manufacturer page

Fork travel: 130 mm
Wheels: 29″
Drivetrain: 1 × 12
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

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

Components

10 of 13 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 front triangle, 6066 aluminium rear triangle, PF30 BB, 148x12 through axle, internal cable routing, Post Mount 180 mm Not identified

Suspension

2 parts

Drivetrain

4 parts

Bottom bracket

PF30, press-fit Not identified
Crankset

1x Not identified
Rear derailleur
- SRAM GX Eagle 12 speeds
Shifters
- SRAM GX Eagle Trigger 12 speeds

Brakes

1 part

Brakes
- SRAM Guide RS

Wheels and tires

2 parts

Cockpit and contact points

3 parts

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 435mm

Stack 616mm

Wheelbase 1170mm

Head angle 67.8°

Seat angle 74.5°

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 4 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	415	435	455	475
Stackmm	616	616	639	657
Top tube lengthmm	585	605	632	657
Seat tube lengthmm	420	440	480	510
Head tube lengthmm	110	110	140	160
Head tube angle	67.8°	67.8°	67.8°	67.8°
Seat tube angle	74.5°	74.5°	74.5°	74.5°
Chainstay lengthmm	440	440	440	440
Wheelbasemm	1141	1170	1199	1227
Front centermm	703	732	761	789
Bottom bracket dropmm	33	33	33	33
Bottom bracket heightmm	341	341	341	341
Fork rakemm	51	51	51	51
Trailmm	103	95	95	95
Stack/reach ratio	1.48	1.42	1.40	1.38

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: Carbon

Suspension

Suspension configuration: Full suspension
Front travel: 130 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Rear sprockets: 12

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: PF30
Fork spring: Air
Tire width: 2.3″
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

2 measures

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

Front travel

130 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2018
Sample: 925 bicycles with this information
Coverage: 98.6% of the class

Shifting

Mechanical

25 of 938 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2018
Sample: 938 bicycles with this information
Coverage: 100.0% 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 2018 builds

Differences across 2018 builds
Specification	This bicycle Focus JAM C Lite 29	Focus JAM C Factory 29	Focus JAM C Lite 27	Focus JAM C Pro 27	Focus JAM C Pro 29	Focus JAM C SL 27
Suspension
Front travel	130 mm	140 mm	150 mm	150 mm	130 mm	150 mm
Drivetrain
Rear sprockets	12	12	12	11	11	12
Other specifications
Fork spring	Air	Not informed	Air	Air	Air	Air
Tire width	2.3″	2.3″	2.5″	2.5″	2.3″	2.5″
Wheel size	29″	29″	27.5″	27.5″	29″	27.5″