Ritchey Road Logic Frameset

The Ritchey Road Logic frame represents over 40 years of experience in frame construction, technology and innovation.

Specifications:

Application: Road
Wheel Size: 28"
Size: 49 cm, 51 cm, 53 cm, 55 cm, 57 cm, 59 cm
Frame Material: steel (CrMo)
Fork Material: carbon

Technical Information - Frame:

Rear Over Locknut Dimension: 130 mm
Axle Type: 10 mm quick release
Seatpost (Ø): 27.2 mm
Seatpost Clamp(Ø): integrated
Headset: IS42/28.6 - IS42/30
Steerer tube rec.: 1 1/8"
Fork Axle to Crown: 368 mm
Fork Offset: 46 mm (49 - 53 cm), 43 mm (55 - 59 cm)
Bottom Bracket Standard: BSA
Shell Width: 68 mm
Brake Mount: rim brake
Front Derailleur Mount: high clamp (28.6 mm)
Cable Routing: external, mechanical
Bottle Cage Mounts: 2

Technical Information - Fork:

Steerer Tube: 1 1/8"
Axle Type: quick release (9 x 100 mm)
Brake Mount: rim brake
Offset: 46 mm (49 - 53 cm), 43 mm (55 - 59 cm)
Steerer Tube Length: 300 mm
Axle to Crown: 368 mm
Over Locknut Dimension: 100 mm
Crown Race Diameter: 45 mm
Steerer Tube Material: carbon (UD)
Crown Material: carbon (UD)
Blade Material: carbon (UD)
Dropout Material: aluminium

Approved For:

Tyre Size (max.): 0-622 (700 x 30c)

Features:

- Heat-treated frame made from Ritchey Logic tubes, triple butted
- Modern yet classic
- Comfortable for long distance tours
- Rigid for sprinting
- Also suitable for unpaved roads

Geometry:

49 cm:
Stack: 507 mm
Reach: 382 mm
Seat Tube Length: 465 mm
Top Tube Length: 511 mm
Effective Top Tube Length: 518 mm
Head Tube Length: 100 mm
Chainstay Length: 410 mm
Wheelbase: 975 mm
BB Drop: 72 mm
Seat Tube Angle: 75°
Head Tube Angle: 72°
Standover Height: 735 mm

51 cm:
Stack: 523 mm
Reach: 387 mm
Seat Tube Length: 485 mm
Top Tube Length: 524 mm
Effective Top Tube Length: 532 mm
Head Tube Length: 115 mm
Chainstay Length: 410 mm
Wheelbase: 981 mm
BB Drop: 72 mm
Seat Tube Angle: 74.5°
Head Tube Angle: 72.5°
Standover Height: 753 mm

53 cm:
Stack: 549 mm
Reach: 391 mm
Seat Tube Length: 505 mm
Top Tube Length: 537 mm
Effective Top Tube Length: 548 mm
Head Tube Length: 140 mm
Chainstay Length: 415 mm
Wheelbase: 993 mm
BB Drop: 72 mm
Seat Tube Angle: 74°
Head Tube Angle: 73°
Standover Height: 774 mm

55 cm:
Stack: 568 mm
Reach: 395 mm
Seat Tube Length: 525 mm
Top Tube Length: 551 mm
Effective Top Tube Length: 563 mm
Head Tube Length: 160 mm
Chainstay Length: 415 mm
Wheelbase: 996 mm
BB Drop: 70 mm
Seat Tube Angle: 73.5°
Head Tube Angle: 73.5°
Standover Height: 795 mm

57 cm:
Stack: 587 mm
Reach: 401 mm
Seat Tube Length: 545 mm
Top Tube Length: 563 mm
Effective Top Tube Length: 575 mm
Head Tube Length: 180 mm
Chainstay Length: 415 mm
Wheelbase: 1008 mm
BB Drop: 70 mm
Seat Tube Angle: 73.5°
Head Tube Angle: 73.5°
Standover Height: 815 mm

59 cm:
Stack: 609 mm
Reach: 410 mm
Seat Tube Length: 565 mm
Top Tube Length: 577 mm
Effective Top Tube Length: 590 mm
Head Tube Length: 200 mm
Chainstay Length: 415 mm
Wheelbase: 1018 mm
BB Drop: 70 mm
Seat Tube Angle: 73.5°
Head Tube Angle: 73.5°
Standover Height: 835 mm

Manufacturer Part Numbers:

49 cm: 97352847001
51 cm: 97352847002
53 cm: 97352847003
55 cm: 97352847004
57 cm: 97352847005
59 cm: 97352847006

Contents:

- 1 x Ritchey Road Logic frame
- 1 x Ritchey WCS Carbon rigid fork
- 1 x Ritchey WCS drop-in headset