Specialized Allez Sprint Frame Kit

Specialized Allez Sprint frame kit - build your own aluminium superbike/h2>
The Allez Sprint from Specialized is an aluminium frame that has been optimised down to the last detail, allowing you to build a super-fast road bike. Modelled on the Tarmac SL7, it offers practically the same riding dynamics, whether in a sprint to the finish, a decisive attack or a technical descent. Using hydroforming, the bottom bracket and down tube are made from a single part, which ensures efficiency and stability. Add the highly complex head tube and you get a balance between the power at the pedals and the handlebar input, so that you can move safely at the top speed limit. The whole thing was assembled using the Smartweld welding process to perfect the aerodynamics, power transmission and handling without adding weight. The Allez Sprint is 41 seconds faster over 40 kilometres than its predecessor. To ensure that comfort is not neglected, it has adopted the lowered seat stays, FACT carbon fork and carbon seatpost of the Tarmac. The frame has an uncomplicated BSA bottom bracket and is suitable for both aero and standard setups as well as for internally routed electronic and mechanical drives. There are no limits when it comes to creating your aluminium superbike.

D'Aluisio Smartweld Technology (DSW)
D'Aluisio Smartweld welding technology, named after its inventor Chris D'Aluisio, is based on so-called hydroforming. Hydroforming is a process that uses hydraulic pressure to shape aluminium. A flange with seam preparation is then formed, which is then welded. This improves accessibility during welding, produces cleaner welds due to more even heat distribution and distributes the jump in stiffness over a larger area. This not only ensures smoother stiffness transitions and lower load peaks, but also contributes to material and weight savings because thinner wall thicknesses can be used. This technology makes it possible to get the best out of aluminium, and to produce frames that are nearly comparable to carbon models in terms of precision and strength, but are naturally much more affordable.

Aerodynamic Expertise from Specialized
"Aero is everything" is not an empty slogan at Specialized. Their engineers rely on decades of experience in aero design, and use a variety of state-of-the-art methods in the developing top aero racing machines. Central to this, of course, is the wind tunnel ("Win Tunnel") at the company's headquarters in California, which is available for round-the-clock testing. It is specially designed to meet the requirements of cyclists and typical situations in road cycling, such as team time trials or riding in a group. The development process always begins with the FreeFoil Shape Library, a collection of countless tube shapes and structures which helps engineers figure out the most interesting configurations for wind tunnel testing. But one does not always have to analyse actual objects. There is also Computational Fluid Dynamics (CFD), which uses computer simulations to experiment with aerodynamic properties. Specialized also makes use of the Data Acquisition System (DAQ), which collects data such as a rider's power, speed, riding position and wind angle of incidence during practical tests on the road or in the velodrome. In turn, conclusions can be drawn from all this information for use in bike fittings and fine tuning.

copper tint-bronze foil/28"/XS/47 mm:

Head Tube Angle:

71.75

Stack:

508 mm

Standover Height:

735 mm

Wheelbase:

974 mm

Reach:

378 mm

Chainstay Length:

410 mm

Seat Tube Angle:

75.5

BB Drop:

74 mm

Bottom Bracket Height:

266 mm

Seat Tube Length:

470 mm

Head Tube Length:

470 mm

Frame Size:

49 cm

Recommended Rider Height:

155 - 163 cm

Top Tube Length:

509 mm

copper tint-bronze foil/28"/S/47 mm:

Head Tube Angle:

72.5

Stack:

520 mm

Standover Height:

755 mm

Wheelbase:

976 mm

Reach:

383 mm

Chainstay Length:

410 mm

Seat Tube Angle:

74

BB Drop:

74 mm

Frame Size:

52 cm

Bottom Bracket Height:

266 mm

Seat Tube Length:

495 mm

Recommended Rider Height:

163 - 170 cm

Head Tube Length:

115 mm

Top Tube Length:

532 mm

copper multi blurred impasto-brushed liquid metal/28"/S/47 mm:

Frame Size:

52 cm

Recommended Rider Height:

163 - 170 cm

Top Tube Length:

532 mm

Seat Tube Length:

495 mm

Bottom Bracket Height:

266 mm

Head Tube Length:

115 mm

Standover Height:

755 mm

Stack:

520 mm

BB Drop:

74 mm

Reach:

383 mm

Head Tube Angle:

72.5

Seat Tube Angle:

74

Wheelbase:

976 mm

Chainstay Length:

410 mm

Effective Top Tube Length:

532 mm

dusty pink multicolor radial fade-ion metallic/28"/S/47 mm:

Bottom Bracket Height:

266 mm

Top Tube Length:

532 mm

Seat Tube Length:

495 mm

Recommended Rider Height:

163 - 170 cm

Frame Size:

52 cm

Head Tube Length:

115 mm

Reach:

383 mm

Head Tube Angle:

72.5

Seat Tube Angle:

74

Stack:

520 mm

Chainstay Length:

410 mm

BB Drop:

74 mm

Wheelbase:

976 mm

Standover Height:

755 mm

copper tint-bronze foil/28"/M/44 mm:

Head Tube Angle:

73

Stack:

537 mm

Standover Height:

765 mm

Wheelbase:

979 mm

Reach:

387 mm

Chainstay Length:

410 mm

Seat Tube Angle:

74

BB Drop:

72 mm

Frame Size:

54 cm

Bottom Bracket Height:

268 mm

Seat Tube Length:

510 mm

Head Tube Length:

133 mm

Top Tube Length:

541 mm

Recommended Rider Height:

170 - 175 cm

copper multi blurred impasto-brushed liquid metal/28"/M/44 mm:

Bottom Bracket Height:

268 mm

Recommended Rider Height:

170 - 175 cm

Top Tube Length:

541 mm

Head Tube Length:

133 mm

Wheelbase:

979 mm

Seat Tube Angle:

74

Frame Size:

54 cm

Reach:

387 mm

Seat Tube Length:

510 mm

Head Tube Angle:

73

Stack:

537 mm

Standover Height:

765 mm

Chainstay Length:

410 mm

BB Drop:

72 mm

dusty pink multicolor radial fade-ion metallic/28"/M/44 mm:

Seat Tube Length:

510 mm

Bottom Bracket Height:

268 mm

Recommended Rider Height:

170 - 175 cm

Top Tube Length:

541 mm

Head Tube Length:

133 mm

Frame Size:

54 cm

BB Drop:

72 mm

Wheelbase:

979 mm

Standover Height:

765 mm

Chainstay Length:

410 mm

Stack:

537 mm

Head Tube Angle:

73

Reach:

387 mm

Seat Tube Angle:

74

copper tint-bronze foil/28"/L/44 mm:

Head Tube Angle:

73.5

Stack:

558 mm

Standover Height:

795 mm

Wheelbase:

992 mm

Reach:

398 mm

Chainstay Length:

410 mm

Seat Tube Angle:

73.5

BB Drop:

72 mm

Frame Size:

56 cm

Bottom Bracket Height:

268 mm

Seat Tube Length:

530 mm

Head Tube Length:

153 mm

Top Tube Length:

563 mm

Recommended Rider Height:

175 - 183 cm

copper multi blurred impasto-brushed liquid metal/28"/L/44 mm:

Bottom Bracket Height:

268 mm

Recommended Rider Height:

175 - 183 cm

Top Tube Length:

563 mm

Seat Tube Length:

530 mm

Head Tube Length:

153 mm

Frame Size:

56 cm

Reach:

398 mm

Chainstay Length:

410 mm

Head Tube Angle:

73.5

Stack:

558 mm

Standover Height:

795 mm

Wheelbase:

992 mm

BB Drop:

72 mm

Seat Tube Angle:

73.5

dusty pink multicolor radial fade-ion metallic/28"/L/44 mm:

Bottom Bracket Height:

268 mm

Seat Tube Length:

530 mm

Recommended Rider Height:

175 - 183 cm

Top Tube Length:

563 mm

Head Tube Length:

153 mm

Standover Height:

795 mm

Frame Size:

56 cm

Head Tube Angle:

73.5

Stack:

558 mm

BB Drop:

72 mm

Wheelbase:

992 mm

Chainstay Length:

410 mm

Seat Tube Angle:

73.5

Reach:

398 mm

copper tint-bronze foil/28"/XL/44 mm:

Head Tube Angle:

74

Stack:

584 mm

Standover Height:

815 mm

Wheelbase:

1006 mm

Reach:

405 mm

Chainstay Length:

410 mm

Seat Tube Angle:

73.5

BB Drop:

72 mm

Frame Size:

58 cm

Bottom Bracket Height:

268 mm

Seat Tube Length:

550 mm

Recommended Rider Height:

180 - 188 cm

Head Tube Length:

180 mm

Top Tube Length:

578 mm

copper multi blurred impasto-brushed liquid metal/28"/XL/44 mm:

Bottom Bracket Height:

268 mm

Top Tube Length:

578 mm

Seat Tube Length:

550 mm

Head Tube Length:

180 mm

Head Tube Angle:

74

Frame Size:

58 cm

Recommended Rider Height:

180 - 188 cm

Reach:

405 mm

Stack:

584 mm

Standover Height:

815 mm

Wheelbase:

1006 mm

Chainstay Length:

410 mm

Seat Tube Angle:

73.5

BB Drop:

72 mm

dusty pink multicolor radial fade-ion metallic/28"/XL/44 mm:

Top Tube Length:

578 mm

Bottom Bracket Height:

268 mm

Recommended Rider Height:

180 - 188 cm

Seat Tube Length:

550 mm

Head Tube Length:

180 mm

BB Drop:

72 mm

Frame Size:

58 cm

Seat Tube Angle:

73.5

Head Tube Angle:

74

Stack:

584 mm

Standover Height:

815 mm

Wheelbase:

1006 mm

Reach:

405 mm

Chainstay Length:

410 mm

copper tint-bronze foil/28"/XXL/44 mm:

Head Tube Angle:

73.5

Stack:

605 mm

Standover Height:

835 mm

Wheelbase:

1013 mm

Reach:

411 mm

Chainstay Length:

410 mm

Seat Tube Angle:

73

BB Drop:

72 mm

Frame Size:

61 cm

Bottom Bracket Height:

268 mm

Seat Tube Length:

570 mm

Recommended Rider Height:

188 - 196 cm

Head Tube Length:

200 mm

Top Tube Length:

596 mm

dusty pink multicolor radial fade-ion metallic/28"/XXL/44 mm:

Bottom Bracket Height:

268 mm

Recommended Rider Height:

188 - 196 cm

Top Tube Length:

596 mm

Head Tube Length:

200 mm

Reach:

411 mm

Stack:

605 mm,605 mm

Frame Size:

61 cm

Seat Tube Angle:

73

Seat Tube Length:

570 mm

Standover Height:

835 mm

Chainstay Length:

410 mm

Head Tube Angle:

73.5

Wheelbase:

1013 mm

BB Drop:

72 mm

• copper tint-bronze foil/28"/XS/47 mm: 70026-7049
• copper tint-bronze foil/28"/S/47 mm: 70026-7052
• copper multi blurred impasto-brushed liquid metal/28"/S/47 mm: 70025-7052
• dusty pink multicolor radial fade-ion metallic/28"/S/47 mm: 70025-7252
• copper tint-bronze foil/28"/M/44 mm: 70026-7054
• copper multi blurred impasto-brushed liquid metal/28"/M/44 mm: 70025-7054
• dusty pink multicolor radial fade-ion metallic/28"/M/44 mm: 70025-7254
• copper tint-bronze foil/28"/L/44 mm: 70026-7056
• copper multi blurred impasto-brushed liquid metal/28"/L/44 mm: 70025-7056
• dusty pink multicolor radial fade-ion metallic/28"/L/44 mm: 70025-7256
• copper tint-bronze foil/28"/XL/44 mm: 70026-7058
• copper multi blurred impasto-brushed liquid metal/28"/XL/44 mm: 70025-7058
• dusty pink multicolor radial fade-ion metallic/28"/XL/44 mm: 70025-7258
• copper tint-bronze foil/28"/XXL/44 mm: 70026-7061
• dusty pink multicolor radial fade-ion metallic/28"/XXL/44 mm: 70025-7261

Specialized Germany GmbH
Hauptstraße 4
83607 Föching
Germany
www.specialized.com/contact-us