Felt TK4130

2012 RoadTrack

Last known price: $899

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 1 × 1 24t / 15t
Gear range: 100%
Frame: Steel

Sizes

Size guide

51cm
54cm
56cm
58cm
61cm

The manufacturer did not publish rider heights for these sizes.

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

Felt TkR track specific custom butted 4130 Tig welded Cr-Mo tubes, oversized DT, butted tapered seatstays w/horizontal investment cast steel dropouts and chain tension adjusters Not identified

Suspension

1 part

Fork
- Felt

Drivetrain

5 parts

Bottom bracket
- FSA
Cassette

Track 15T x 1/2"" pitch x 1/8"" width fixed sprocket w/lock ring Not identified
Chain
- KMC
Chain guide

None
Crankset
- Felt

Wheels and tires

5 parts

Front hub
- Felt
Rear hub
- Felt
Rims
- Felt
Spokes

DT Champion stainless 1.8mm w/brass spoke nipples Not identified
Tires
- Vittoria

Cockpit and contact points

7 parts

Grips
- Felt
Handlebar
- Felt
Headset
- FSA
Pedals
- Felt
Saddle
- Felt
Seatpost
- Felt
Stem
- Felt

Sizes and geometry

5 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 56cm

Table

Reach 404mm

Stack 543mm

Wheelbase 985mm

Head angle 73.5°

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 Reach Stack

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	392	390	404	418	428
Stackmm	502	522	543	564	593
Top tube lengthmm	523	540	560	580	598
Seat tube lengthmm	510	540	560	580	610
Head tube lengthmm	110	130	150	170	200
Head tube angle	73°	73°	73.5°	74°	74°
Seat tube angle	75.5°	74°	74°	74°	74°
Chainstay lengthmm	395	395	395	395	395
Wheelbasemm	966	971	985	1000	1018
Front centermm	578	582	596	611	629
Bottom bracket dropmm	55	55	55	55	55
Bottom bracket heightmm	281	281	281	281	281
Standover heightmm	739	765	785	804	833
Fork rakemm	45	45	43	43	43
Trailmm	57	56	55	52	52
Stack/reach ratio	1.28	1.34	1.34	1.35	1.39

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: Steel
Fork material: Steel

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 24
Largest chainring: 24
Rear sprockets: 1
Smallest sprocket: 15
Largest sprocket: 15
Lowest gear: 46.4 in
Highest gear: 46.4 in

Wheels and brakes

Wheel configuration: Same size

Fit and controls

Seatpost: Rigid seatpost
Shifting: No shifting

Additional specifications

Tire width: 25c
Wheel material: Aluminum
Wheel size: 700c

Gearing

Estimated speeds at 80 rpm

Lowest gear: 17.8 km/h
Highest gear: 17.8 km/h

Total gear range 100%

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: 46.4–46.4 gear inches

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.

Changes since 2011

Changes since 2011
Specification	2011 Felt TK4130	This bicycle Felt TK4130
Drivetrain
Front chainrings	Not informed	1
Smallest chainring	Not informed	24
Largest chainring	Not informed	24
Rear sprockets	Not informed	1
Smallest sprocket	Not informed	15
Largest sprocket	Not informed	15
Lowest gear	Not informed	46.4 in
Highest gear	Not informed	46.4 in
Other specifications
Tire width	Not informed	25c
Wheel material	Not informed	Aluminum