Dolan

DF4 Carbon Track Bike - Alpina

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C$5,500.00C$4,399.00Excl. tax

Trialled at the European Winter Six Day circuit, the DF4 has already won 3 European and 2 World Championships. Dolan is proud to play a part in the track cycling revolution.

Aerodynamic Design

Designed to cut through the air with an aero design that gives you an edge on the competition.

UCI Approved Frame & Fork

Take your track game to the next level. The aero design of the DF4 is compatible with current UCI regulations, ensuring you maximise the potential of every watt you produce.

Technical Specification:

Frame DF4 Carbon Track Bike - Alpina

Small ( 53cm) and Medium ( 55cm)

Colour- Matt Black/white

Alpina Wing Pista Carbon Track Fork

Adjustable Fork Expander

Alpina 1-1/8th-45x45 Headset (Suitable For Dual-DF4-Seta-Scala)

DF4 Carbon Aero Seatpost - 320mm

DF4 Seat Clamp Expander-2019

Datatag Security System (UV)

Alpina 165mm BCD 144mm Crankset

Alpina Chainring SOLID (Black) - 50T

Alpina Track Sprocket 1/8 (16T)

Alpina - BSA (Sram Type 24-22mm Bottom Bracket Spindle)

KMC Z1EHX Silver track chain

Deda Zero RHM 01 (Alloy) (40cm - Outside-Outside) Handlebars

Deda Zero 1 (8cm) Stem

Deda Handlebar Tape - Night Black

Selle Italia X3 Boost Flow Saddle

DF4 Dropout

Gipiemme Pista Clincher 700c Track Wheelset

Continental Ultra Sport III Rigid Clincher 700x25c Tyre

Frame DF4 Large ( 57cm)- Same as above with following modifications:

Alpina 170mm BCD 144mm Crankset

Alpina Track Sprocket 1/8 (18T)

Alpina Chainring SOLID (Black) - 52T

Deda Zero RHM 01 (Alloy) (42cm - Outside-Outside) Handlebars

Deda Zero 1 (10cm) Stem

*Customization possible. contact us if you want any parts of the build altered.

Geometry:

Size		51.5cm	53cm	55cm	57cm	59cm	61cm
A	Head Angle	73.5	74.0	74.0	74.0	74.5	74.5
B	Head Tube Length (mm)	100	100	120	120	140	140
C	Effective Top Tube Horizontal (mm)	515	530	550	570	590	610
D	Seat Angle	75.0	75.0	74.5	74.5	75.0	75.0
E	Seat Tube Length Center To Top (mm)	460	487	505	505	530	530
F	Stack (mm)	477	479	498	498	519	519
G	Reach (mm)	393	401	414	434	451	471