This classic handbuilt steel frameset from artisan builder Piasentin represents a rare opportunity for retro cycling collectors and restorers. Tipping the scales at a total weight of 3025g, this chassis offers the traditional compliance and responsiveness typical of high-quality vintage steel tubing. The frame geometry is configured with a 54.5cm seat tube (measured from bottom bracket center to the top of the tube) and a 55.5cm top tube (measured center to center), making it an excellent platform for classic road builds.
Artisanal Construction and Technical Standards
Crafted with precision, this frame utilizes classic lugged construction to ensure structural integrity and long-term durability. It is designed to accommodate vintage French threaded components, notably featuring a 25X100 fork column thread and a rear spacing of 122mm. The item is sold in its original vintage condition; detailed product photographs are provided to illustrate the exact surface condition, paint patina, and cosmetic wear. These original photographs constitute an essential part of the description for this second-hand item.
For those looking to complete their vintage project with period-correct components, this frame pairs beautifully with classic accessories like the SUFFICIT touring bike tool bag. If you are comparing geometry and weight options for your next vintage project, you may also want to evaluate the handbuilt Lejeune frameset available in our collection.
Technical Specifications
- Matter: Steel
- Size: 54
- Thread (fork): 25X100
- Seat Tube (C-T): 54.5cm
- Top Tube (C-C): 55.5cm
- Rear Hub Spacing: 122mm
- Total Weight: 3025g
FAQ
What are the exact frame dimensions of this Piasentin frameset?
The seat tube measures 54.5cm from the bottom bracket center to the top of the tube, and the top tube is 55.5cm measured center to center.
What thread standard is used for the fork steering column?
The fork features a traditional French thread standard of 25X100.
What is the rear dropout spacing of this steel frame?
This vintage frame has a rear dropout spacing of 122mm, ideal for classic 5-speed or 6-speed hubs.
