Skip to content
Bikes Condor Brompton Help Components Bike Parts Contact Points Wheels, Rims & Hubs Tyres & Tubes Brompton Components Shop Top Brands Accessories Cycling Essentials Lights Luggage & Bike-Packing Bags Lifestyle Bike Maintenance Tech & Electronics Nutrition Clothing Men's Clothing Women's Clothing Clothing Accessories Shop Top Clothing Brands In-Store Workshop Our Services Visit Us


Fast and lightweight steel all rounder

Frameset €1.600,00

What to expect

Your frameset will arrive fully prepared and ready to build with the forks and headset fitted and the fork steerer left uncut. If you have any special requirements please let us know in the order notes.

What's included?

Seat clamp

Delivery information

Shipping is free worldwide! Learn More
Would you like to add anything else? Choose from the most popular options below.
Upgrade to the 340g Acciaio Slim full carbon monocoque fork UPGRADE FROM RC CARBON FORK / CARBON
Upgrade to the 340g Acciaio Slim full carbon monocoque fork UPGRADE FROM RC CARBON FORK / CARBON

Upgrade to our 350g full carbon monocoque fork

+ €120,00
Condor Strada Carbon Seatpost - Setback 27.2MM X 350MM / UD CARBON
Condor Strada Carbon Seatpost - Setback 27.2MM X 350MM / UD CARBON

High-quality carbon seat post

+ €60,00
Condor Acciaio Frameset
Condor Acciaio Frameset

Fast and lightweight steel all rounder




In Stock Ready for dispatch. Ready for dispatch. This item is available for collection only. Order now and pickup in store. This item is available to pre-order and will be shipped as soon as it arrives.
Out Of Stock Sorry, currently out of stock.

Interested in a bike?

Book an appointment

Handmade in Italy

Built by hand since 1948.

5 Year Warranty

We've got you covered.

Bike Fitting Included

Simply visit us in store.


Columbus Spirit triple-butted steel, 1850g


Condor RC Carbon full carbon monocoque, 380g

Complete Bike From

£1990.00 with Shimano Tiagra



Frame Highlights

Superbly tig welded

Tyre Clearance

Up to 28mm

Why you'll love it

Roll smooth, roll fast, roll high. The Acciaio is a classic steel road frame that brings together the glorious ride of steel, the clean lines of low profile tubing, and the performance of a modern machine. At home on warm Tarmac, it dances through dappled sunlight and delivers the best of the outdoors as you whoosh through winding lanes.

The new Acciaio has been a long time in the making. The latest version was created over several seasons in collaboration with Italian steel manufacturer, Columbus. We use custom-formed, heat-treated Columbus Spirit tubes, paired with Columbus Max tubing for the seat stays, to deliver not just a lighter frame, but a balanced ride that oozes fun without losing the comfort factor that has garnered so many Acciaio fans.

Up front is a new full carbon monocoque fork. Its one piece construction sheds weight and keeps the handling feeling nimble as you corner at speed. The Acciaio can run up to 28mm wide tyres, and riders who favour rim brakes can rejoice as this frame is designed for calliper brakes.

Frame Geometry Diagram
46 49 52 55 58 61 64
Seat tube (centre to centre) [A] (cm) 42 45 48 51 54 57 60
Seat tube (centre to top) [B] (cm) 46 49 52 55 58 61 64
Top tube (horizontal) [C] (cm) 51.3 51.8 53.7 55.5 57 58 59
Seat tube angle [D] (cm) 75 74 74 73.5 73 72.5 72.5
Head tube angle [E] (cm) 71 71.5 72 73.5 74 74 74
Head tube length [F] (cm) 11 12 14.5 17.5 20.5 23.5 25.5
Chainstay length [G] (cm) 40.5 40.5 40.5 40.5 40.8 41 41
Bottom bracket height [H] (cm) 26.5 26.5 26.5 26.5 26.5 26.5 26.5
Bottom bracket drop (mm) 70 70 70 70 70 70 70
Stack (cm) 50.7 51.8 54.4 57.7 60.8 63.7 65.6
Reach (cm) 37.7 36.9 38.1 38.4 38.4 37.9 38.3
Fork offset (mm) 45 45 45 45 45 45 45
Fork length (cm) 36.7 36.7 36.7 36.7 36.7 36.7 36.7
Rider height guide (cm) 150–160 161–16 169–175 176–185 186–193 194–200 201-210
Rider height guide (in) 4'11"–5'3" 5'3"–5'6" 5'6"–5'9" 5'9"–6'0" 6'0"–6'3" 6'3"–6'6" 6'6"-6'8"

Bottom bracket: BSA
Seat tube (internal): 27.2mm
Seat tube (external): 31.8mm
Front derailleur attachment: band-on
Headset: 1-1/8" integrated
O.L.D.: 130mm

If you would like to visit us in the store, here is how the process works.


1. Choose your model

We make a wide range to suit all styles and disciplines. Our full range is available to view online and in-store, but don't worry if you're not sure what's right for you — we're here to help!

2. Have a fitting

We'll ensure that you'll ride in complete comfort and get the best performance from your bike. If you can't visit us in store, we can help with the fit by phone or email.

3. Make it your own

We'll work with you to choose components that suit your requirements, right down to details such as handlebar tape colour. We are here to advise on everything.

4. We build it

We'll assemble your bike in London. Once built, we'll arrange a time and date with you for the handover, where we'll run through everything and help with anything else you may need.

If you can’t book an appointment to visit us in-store, we can help by phone, email, or live chat

Condor Acciaio 2023
Condor Acciaio - downtube details
Condor Acciaio made from a custom selection of Columbus steel tubes
Condor Acciaio with Campagnolo Record
Condor Acciaio threaded BB
Condor Acciaio with Campagnolo Record
Condor Acciaio Dropouts
Condor Acciaio bottle boss details
Condor Acciaio custom rolled top tube
Condor Acciaio top tube detail
Condor Acciaio descending
Condor Acciaio Frameset
Condor Acciaio - top tube details
Condor Acciaio seatube icon with Columbus badge
Condor Acciaio dropouts
Condor Acciaio traditional barrel adjusters
Condor Acciaio toptube details
Condor Acciaio 'London Since 1948' detail
Custom selected and formed Columbus steel

Custom selected and formed Columbus steel

We use a mix of Columbus triple-butted steel tubes to achieve the perfect balance of performance and comfort. The custom rolled top tube is made from Spirit and ovalised for an improved strength-to-weight ratio. The seat stays use Columbus Max, an elliptical shaped tube, orientated according to the specific direction of stress to maximise comfort.

Expertly tig welded

Expertly tig welded

Tig welding is an art. The welds on our Acciaio are impossibly neat and brilliantly finished. This means that minimum weight is added through the welding process, but ensures the join is strong. We are proud not only to make the Acciaio in Italy, but to use material that is made a handful of miles away by Columbus.

Race engineered carbon fork

Race engineered carbon fork

We completely redesigned our full carbon monoccoque fork to reduce the weight as well as provide more clearance for wider tyres. The straight fork legs transfer a better road feel, whilst the high grade carbon fibre takes away the buzz of rough road surfaces that can zap energy.

BSA Bottom Bracket

BSA Bottom Bracket

Condor frames feature a BSA bottom bracket shell. It's an overlooked part of the frame, but a very important one. The lowly bottom bracket doesn’t get much attention, and if it's working properly, that's the way it should be — smooth and silent. BSA Bottom Bracket is a universal system preferred by Shimano and Campagnolo.

Clearance for 28mm tyres

Clearance for 28mm tyres

The frame and fork have the clearance for all 28mm width road tyres without needing to use specialist or deep drop style caliper brakes. The wider clearance allows for more versatility and compliance ideal for riders who ride in all weathers, are riding over cobbled surfaces or ultra long distances.

Engraved Details

Engraved Details

We engrave and hand paint the headtube of the Acciaio for a classic look despite the frames performance and fast endurance capabilities.

Rust inhibiting treatment

Rust inhibiting treatment

After being welded, filed and cleaned, our steel frames are dipped in a rust inhibiting treatment. The treatment provides a degree of protection, particularly inside the frame, against corrosion caused by acidic substances (including water). Read more

Video Overlay

Buying a bike at Condor