OEM FM-B141 carbon road/racing frame
  Posting Date : 2025-05-10 09:44:42

Detailed Product Description

OEM FM-B141 carbon road/racing frame

Material

Full Carbon Fiber

Excluding

Fork022+seat clamp+headset  

Coating

3K/UD  Glossy/Matt finish

Approx. Frameset Weight (g)

Frame weight: 1140g±50g / Fork weight: 415g±15g

size

520mm

Headset

FSA NO.42/ACB(1-1/8'',1-1/2'')

Fork

Normal straight design Fork022

Cable Routing

Internal cable routing for top tube, External cable routing for others

BB Type

BSA BB/BB30

Rear axle spacing

130mm

Seatpost Size(mm)

31.6mm

Seat Clamp Size(mm)

34.9mm

 

GEOMETRY

 

 

 

 

 

 

 

Size

480mm

500mm

520mm

540mm

560mm

580mm

Seat Tube (BB Center to Top)

480mm

500mm

520mm

540mm

560mm

580mm

Top Tube (effective)

515mm

525mm

540mm

555mm

565mm

580mm

Chain Stay (actual)

406mm

406mm

406mm

406mm

406mm

406mm

Seat Tube Angle

75°

74°

73.5°

73.5°

73°

72.5°

Bottom Bracket Drop

70mm

70mm

70mm

70mm

70mm

70mm

Head Tube Length

115mm

125mm

140mm

155mm

170mm

185mm

Head Tube Angle

72°

72°

72.5°

73°

73°

73.5°

Seat-Post ID

31.6mm

31.6mm

31.6mm

31.6mm

31.6mm

31.6mm

Seat-Clamp ID

34.9mm

34.9mm

34.9mm

34.9mm

34.9mm

34.9mm

Fork Length

370.7

370.7

370.7

370.7

370.7

370.7

Fork Rake

45mm

45mm

45mm

45mm

45mm

45mm

Wheelbase

968mm

970mm

975mm

986mm

993mm

999mm

Weight (g)

1110±50

1125±50

1140±50

1150±50

1170±50

1190±50

Technology Features : 

*Technologically superior monocoque frame building processes and thick-wall, high vacuum forming machines allow us the control over the shape and the ability to make a better rigidity and strength.

* Double-molding technology make the inside carbon wall smooth. Through controlling carbon fiber accurately and optimizing process, carbon fiber can be overlap joint casualy to solve the problem of inequality and irregularity. With these advantages, inner wall without bend and yarn break. More safe and comfortable during riding.

* EPS core mold and air bag’s cost is lower than others. Air bag outside the EPS core mold can working as airproofing, and avoid the EPS toughing carbon fiber. This process is easy for moulding, contractibility is small,and it’s easy to take it out.

* We use Automatic wrapping technology to make product stronger and safer and the performance reach 95%.

* The truth is, no matter how tall or short you might be, there is no compromise for having a bicycle that fits.

 
Contact Information
Contact:sunny wang
Telephone:86-592-5091512
86-592-5091513
UNIT 2508A 25/F BANK OF AMERICA TOWER 12 HARCOURT RD CENTRAL
http://www.carbonfiberbikessale.com