SB1861 1977 SBDU Ilkeston Reynolds 531 TI-Raleigh Team Pro BB

SB1861 1977 SBDU Ilkeston TI-Raleigh Team Pro Reynolds 531 – New Arrival

Bikes do not get more original than this! Original owner, original paint and original components. After a 500 mile round trip, SB1861 is on the workbench.

SB1861 dates to late 1977/early 1978 (there will be more on the date in the next post); it is built from Reynolds 531 Double Butted tubing with all the features you would expect for this era 531 SBDU Ilkeston frame. Original frames like this are so important for confirming paint and features on my SBDU timeline. 

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SB6560 Frame Repair

SB6560 531c Services des Courses 1984 SBDU Ilkeston Panasonic Raleigh Frame Repair

It is Easter and I am loving the amount of time I’ve had in the workshop this weekend. I’m getting stuck into a couple of projects. Today is the turn of SB6560, a 531c 1984 Services des Courses frame that needs a small frame repair. I prepped the frame for this repair a few weeks ago and now have some time to finish the job.

SBDU Ilkeston 753 Dynaflite 1981 SB4409 753 Aero Tubing Header

SBDU Ilkeston SB4409 1981 753 Dynaflite – Frame Transfer Restoration

The Easter weekend has given me some free time so I decided to work on a couple of projects. SB4409 was the first frame to get some attention. It’s been sitting in the workshop for a few weeks while I continue to look at the amazing profile of these unique 753 oval tubes. The colour has grown on me too and it is now time to return the transfer scheme back to original.

SB5794 1983 SBDU Ilkeston 531c Metric

Decisions Decisions Do You Preserve Restore or Renovate Your SBDU Frame

Over the last couple of years the amount of people seeking anything painted black red and yellow has spiralled. So many Raleigh frames are getting a fresh coat of paint and transformed into the colours of the TI-Raleigh team. Some are done well while some are… well, some are just really lacking. Looking to copy the TI-Raleigh scheme is not necessarily a bad thing, after all, the TI-Raleigh team are legendary in cycling and the colours are famed. But for me, I’ve always celebrated the history of the SB bike and the craftsmanship of the unit more than the team and the colours. After all, the TI-Raleigh scheme was just one of the many options produced by the SBDU. So should you preserve, restore or renovate your frame?

SB5794 1983 531c SBDU Ilkeston Mavic GP4 Wheel Rebuild Continental Rim Cement

SB5794 1983 SBDU Ilkeston Metric 531c Fitting New Vittoria Tubular Tyres

I thought I had moved away from using tubs, but I had second thoughts about them after I decided to rebuild the wheels on SB5794 with some MAVIC GP4 rims. So using GP4 rims and having no choice, I’ve been dragged back into the process of prepping rims and tubs, and the smell of rim cement is floating around the workshop while I’m picking dried cement from my finger tips! The memories are flooding back…

SB5794 1983 531c SBDU Ilkeston Mavic GP4 Wheel Rebuild Transfer Stocks

SB5794 1983 SBDU Ilkeston Metric 531c Wheel Rebuild with MAVIC GP4 and Shimano 600EX 6208

It’s been a little while, but SB5794 is finally getting the wheels that it deserves! When I initially built this bike I just used the set of wheels that came with the 6207/6208 600EX group when I bought it; those wheels had Shimano 6400 7 speed hubs (I fitted a 6 speed cassette to be compatible with the gear levers). The wheels also had later period MAVIC MA40 clincher rims, and I always intended to bring the wheels back to period spec by using some old MAVIC GP4 rims I had from a previous bike, with some correct spec 6207/6208 hubs I had picked up. Fitting these hubs will complete the group set, and it will be nice to experience tubular tyres again… Won’t it?

SB632 1976 SBDU Ilkeston 753 Track Frame Angles

SB632 1976 SBDU Ilkeston Beryl Burton Team 753 Track Pursuit Frame – New Arrival (Part Two)

This is post number two looking at new arrival SB632, and I’m measuring geometry. How will this frame measure up? What size is it? How long (or short) is it? What angles does it use? What is the bottom bracket height? Does the fork clearance affect the frame geometry and size? More importantly, will the geometry give me any clues to enable me to pinpoint what this frame is? Lots of questions needing lots of answers!

Oh, and this is also my 100th published TI-Raleigh SBDU blog post! A small milestone that I’m very proud of.

SB8868 SBDU Nottingham 753R Raleigh Banana

SB8868 753R Services des Courses 1988 SBDU Nottingham Raleigh Banana Complete

I’ve not got much to write in this post as the pictures will hopefully say everything. This Raleigh Banana has been an awesome bike to build, a real blast from the past. I took it to the studio today to capture it looking its best…

SB632 1976 SBDU Ilkeston 753 Track Fork Details

SB632 1976 SBDU Ilkeston Beryl Burton Team 753 Track Pursuit Frame – New Arrival (Part One)

I’ve had another new arrival, not long after the 753 Dynaflite came into the workshop, I’ve found another rather special frame that just deserves to be in the collection. SB632 is much smaller than anything I would normally collect, but the significance of this frame meant I had to have it.

SBDU Ilkeston 753 Dynaflite 1981 SB4409 753 Aero Detail

SBDU Ilkeston SB4409 1981 753 Dynaflite – New Arrival

It’s not often I write a quick blog post, but this is just too exciting to wait for a full and detailed review – so here is a short teaser of what just landed in the workshop! This is a really amazing and rare SBDU frame – there will be more to write on this one in a little while, but for now, I’d like you to meet SB4409, a 1981 753 Dynaflite.

SB7121 SBDU Ilkeston Reynolds 753T 1985 Silver Solder Head Lug

SB7121 Reynolds 753T 1985 SBDU Ilkeston – Seeking Answers Under the Paint

Sometimes my frames come to me without any signs of originality meaning that I can’t accurately identify them. There is seldom a known history to accompany a 2nd hand frame. SB7121 was a classic example of this. I bought it on a whim, based on a basic description which indicated that it was probably a Reynolds 753 frame. The frame number dated it to 1985 and it had a hand painted finish with ‘Wheel Craft’ frame transfers, but underneath the paint, it was 100% an SBDU. I wrote an initial blog post on the frame but always wanted to come back and dig deeper and take a proper look into what it was.

SB6560 1984 531c Services des Courses Panasonic Raleigh Frame Ready for New Bosses

SB6560 531c Services des Courses 1984 SBDU Ilkeston Panasonic Raleigh Frame Prep

I’ve been working through my collection of frames, and next on the list is SB6560, a 531c Services des Courses 1984 frame in the ’84 team Panasonic Raleigh colours. I’ve moved this up the list as I really want to get a Panasonic schemed bike built to fit in with the Raleigh Banana (SB8868) and TI-Raleigh (SB3800) that I have built in the last few months.

SBDU Ilkeston TI-Raleigh SB5794 1982 Reynolds Specifications

Reynolds Tubing Wall Thickness Tube Gauge and Seat Pin Size

This post isn’t necessarily about the SBDU, but I thought I’d write it as I get asked regularly to confirm seat pin sizes, or to try and decipher what an SBDU frame might be made from based on the seat pin and tube size. After collecting several SB frames over the years, I’ve seen lots of different seat pin sizes used in Reynolds frames. I have seat pins ranging from 26.6 to 27.4 – and 753 frames with 4 different size pins. That demonstrates just how varied their tube gauges were. So here is a little post that lists some of the most common seat pin sizes and the associated Reynolds tube gauge (wall thickness).

SB8868 SBDU Nottingham Reynolds 753R Raleigh Banana Vittoria Corsa

SB8868 753R Services des Courses 1988 SBDU Nottingham Raleigh Banana Rebuild

To say that I’m happy with how 2017 has started is an understatement! My first SBDU bike for the year is built and it is stunning. My 753R Raleigh Banana is complete; and it has been such an enjoyable build to do. From getting the 753R SBDU frame looking its very best with new transfers, to working with probably the greatest group set ever made, Shimano Dura-Ace 7402, it has been a joy to work on this bike.

SB8868 SBDU Nottingham Reynolds 753R Raleigh Banana Frame

SB8868 753R Services des Courses 1988 SBDU Nottingham Raleigh Banana Ready to Build

I’ve been collecting a few items for this build since getting my hands on the frame in December last year. It’s been a bit of a stretch as Christmas has drained funds, but I now think I’ve got all the components needed to get this built. I’m not putting myself through the ordeal of going for a period correct team build. Instead, I’m going for all the things that I love in bikes and bike components. This means I will actually come close to team spec, but retain some freedom to tailor the build for the parts that I like and the overall look that I prefer.

SBDU Ilkeston Nottingham SB8438 Chain Stay Oval Transfer

Searching for an End Date of TI-Raleigh Specialist Bicycle Development Unit (SBDU) at Ilkeston

** This post was updated in June 2017 and can be found at this link **

My attempt to define a date timeline for SBDU frame numbers was published in July 2016 and has so far stood up to the test. That blog post hopefully provides some substance and reasoning behind my opinions and shows why I think SB numbers fall into specific years. I wanted to add reasons and facts to back up my theory, I didn’t want to add another random list of numbers to the numerous internet lists that already exist. I found two important periods difficult to define, one of them was the end of the SBDU at Ilkeston. So have things changed since that post was published?

SB3800 SBDU Ilkeston 1980 TI-Raleigh Team Pro 753 Frame Details

A 2016 Review of My SBDU and TI-Raleigh Ramblings. Thanks for an Amazing Year!

Where do I even start to describe how much of a great year 2016 was? And how on earth am I going to try and beat it in 2017? I remember I had exactly the same feelings at the end of 2015 – that year had seen me double my readership over the previous year. But 2016 has seen so much more! I’ve had record breaking days, record breaking weeks and record breaking months – so how am I ever going to live up to that! That is the dilemma facing me as I start the new year.

My TI-Raleigh SBDU Studio Bike Photography Lightroom Editing Software

Showcasing My TI-Raleigh SBDU Bikes Through Images and Bike Photography

I don’t think my blog would be read by as many people if it wasn’t for the images that accompany each post. I might be in the studio with a full frame DSLR, back drops and lights, or in the workshop with just an iPhone and window light, but wherever I am, I try to cover everything I do with at least one image.

Raleigh SBDU Ilkeston Time Trial Special Dimension Measurements H Reference

An Update on The TI-Raleigh Ilkeston SBDU H Reference Number

It’s been a couple of years since I first wrote a little about the ‘H’ reference number. This is the reference you sometimes see under the bottom bracket of an SBDU frame. Well since then, I’ve dug into the SBDU data, written a couple of timelines and become a bit more clued up on that ‘H’ letter.

My TI-Raleigh SBDU Collection December 2016

A Collection of Collections My Raleigh SBDU Collection Obsession

The time is 9PM on Thursday 15th December 2016 and my SBDU obsession has recently added the latest frame to my collection. The collection currently totals 17 SBDU frames and bikes. When I look at these frame and bikes it amazes me how many times I can break them down into different sub-categories, or smaller, more specific collections. So out of these 17 frames and bikes, what smaller collections do I have…

SB8868 SBDU Nottingham 753R Services des Courses Dura-Ace 7400 Front Derailleur

SB8868 753R Services des Courses 1988 SBDU Nottingham Raleigh Banana Dura-Ace 7402

This build is moving quickly! I found an amazing condition Dura-Ace 7400/7402 series group set from the late 1980s almost immediately after getting my hands on the frame. And when I say amazing condition, I mean absolutely astounding condition. This is an almost perfect Dura-Ace 7402 8 speed group with down tube levers and single pivot SLR brakes. I can’t wait to build this bike!

SB8868 SBDU Nottingham 753R Services des Courses Raleigh Banana 1988 Header

SB8868 753R Services des Courses 1988 SBDU Nottingham Raleigh Banana New Arrival

Sometimes I don’t need to go searching for frames, sometimes frames find me. A few nights ago, a frame popped up on my screen, just a few photographs and a small description. It was a Raleigh Specialist Bicycle Development Unit (SBDU) frame, built in their Nottingham unit. It is a very similar frame to the SB8945 frame that I picked up a few months ago. Sometimes the decision to buy a new frame doesn’t take long to make, and even though I’d just seen a few non-detailed images, I contacted the owner and bought it. It was in my collection a couple of days later.

SB6398 SBDU Ilkeston Reynolds 753R Campagnolo Super Record 50th Anniversary

SB6398 Restore Part Five – SBDU Ilkeston TI-Raleigh 1984 Reynolds 753R Campagnolo Super Record 50th Anniversary Group

All of the 50th Anniversary parts that I’ve carefully and patiently cleaned over the last couple of weeks have been re-united with the SBDU Ilkeston 753R frame that they came from. I’ve had a few things on lately so it has taken a little while to get focused on this build again, but all the prep and cleaning has meant a quick and painless build.

sb6398-sbdu-ilkeston-reynolds-753r-campagnolo-super-record-50th-anniversary-qrs-after

SB6398 Restore Part Four – SBDU Ilkeston TI-Raleigh 1984 Reynolds 753R Campagnolo Super Record 50th Anniversary Group

I’m well on the way to getting every part of this build back to their very best. Part three was all about the components of the 50th anniversary group, and putting the shine back onto them. There were two main components that I left out of that post, they were the hubs and the brake levers – the bar tape and brake lever hoods have made me think the most, leaving me in a bit of a quandary.

SB6398 Restore Part 3

SB6398 Restore Part Three – SBDU Ilkeston TI-Raleigh 1984 Reynolds 753R Campagnolo Super Record 50th Anniversary Group

Part three is here..! That means I finally get to work with the Campagnolo Super Record 50th Anniversary group.

Part one was frame prep, the foundation of the build. Part two was fitting the head set and bottom bracket; joining the frame and forks together, the starting point to which all other parts are fitted. 

sb6398-sbdu-ilkeston-reynolds-753r-campagnolo-super-record-50th-anniversary-bb-faced

SB6398 Restore Part One – SBDU Ilkeston TI-Raleigh 1984 Reynolds 753R Campagnolo Super Record 50th Anniversary Group

Here it is, the time has finally come…

It’s time to build SB6398. The end result of this build will be a bike that is 100% original, exactly the same as when it left the work stand of Denton Cycles back in 1984. It will only be the slight patina to the paint and parts that may give its age away.

SB3800 SBDU Ilkeston 1980 TI-Raleigh Team Pro 753 Complete

SB3800 1980 SBDU Ilkeston TI-Raleigh Team Pro Reynolds 753 – Rebuild (Part Two)

Part two of the build for SB3800, a 1980 TI-Raleigh Team Pro 753; I don’t know if I prefer the first part of a build when the grease and dirt is involved, or the second part when you get down to the detailing. I like both parts but for me, it is all about the details!