Ritchey Road Logic Signature Edition Frameset: TR SIGNATURE RED 51CM

The Ritchey Road Logic Signature Edition Frameset combines classic steel road-bike character with a contemporary ride designed for long-distance comfort, sprint-ready stiffness and routes that extend beyond smooth tarmac. Shaped by more than 50 years of Tom Ritchey’s framebuilding experience, it delivers responsive handling and adaptable performance while retaining the refined ride quality associated with steel.

Tom Ritchey’s signature on the top tube marks this special edition as a personal expression of his approach to framebuilding and ride quality. Traditional lines and modern detailing create a distinctive foundation for a premium road build.

Features

• Short-butted tube sections are optimised for TIG welding to save weight and improve ride quality
• Proprietary forged and machined integrated head tube accepts standard drop-in bearings and saves 80 g compared with a standard design
• Electrophoretic Deposition coating improves corrosion resistance
• Fastback seatstay and seat tube junction incorporates a functional integrated seat collar
• Integrated carbon fork crown reduces stress at the steerer and crown interface
• External cable routing simplifies installation and maintenance
• Two bottle cage mounting positions support longer rides
• Rim-brake design retains clean, traditional road-bike aesthetics

Specifications

Frameset Includes: Frame, Ritchey WCS Carbon Road Fork and WCS headset
Frame Material: Heat-treated, triple-butted Ritchey Logic steel tubing
Construction: TIG welded
Fork: Ritchey WCS Carbon Road Fork
Brake Compatibility: Rim brake
Wheel Compatibility: 700c
Maximum Tyre Clearance: 700 × 30c, dependent on tyre and rim manufacturer
Frame Spacing: 38 mm
Fork Spacing: 40 mm
Sizes: 49, 51, 53, 55, 57 and 59 cm
Frame Weight: 1,750 g, size 55 cm
Fork Weight: 380 g with uncut steerer
Bottom Bracket: 68 mm English threaded
Seatpost Diameter: 27.2 mm
Seat Collar: Integrated, maximum torque 6 Nm
Front Derailleur Clamp: 28.6 mm, maximum torque 2.5 Nm
Crankset Compatibility: 46/30T to 53/39T
Chainline: 44 mm
Axles: Standard quick release, front and rear
Headset: WCS IS42/28.6 upper and IS42/30 lower
Steerer: Straight 1-1/8 inch
Steerer Length: 300 mm
Crown Race: Integrated 45-degree
Axle-to-Crown Length: 371 mm
Fork Rake: 46 mm for 49–53 cm; 43 mm for 55–59 cm
Maximum Spacers Below Stem: 30 mm
Bottle Cage Mounts: Two
Colour: Ritchey Classic Red