1994 Bridgestone MB-1: A Dank Daily Rider

1994 Bridgestone MB-1 drive side view

1994 Bridgestone MB-1 drive side view

More pictures and parts list at the end of the article!

It has been said that “steel is real.” Indeed, one can walk up to a steel bike, touch it, and feel the real steel. Many companies in the 1980s and 1990s made some pretty impressive steel frames. Those that were made in the US or Japan at that time are considered the best by some and works of art by others. There may even be one located in a garage or barn nearby just waiting to be resurrected and ridden.

For a daily rider, a bike should have a comfortable geometry and be made from a metal that is responsive, with just the right amount of stiffness. For me, nothing is better than a well-crafted, lugtastic steel bicycle frame with excellent design provenance and amazing tubing. The 1994 Bridgestone MB-1 certainly fits the bill.

Not all of the Bridgestone models from this time period were made like the MB-1 (or MB-2s and some of the 3s, for that matter). That doesn’t mean that they aren’t good bikes. Many of the lower-end models of the MB-, RB-, and XO- lines are still awesome bikes. Any frame-up build of one of those would result in a great daily rider. However the MB-1 (and for some reason, the MB-Zip) holds a special place in the hearts of riders and collectors.

1994 Bridgestone MB-1 Brooks head badge detail

1994 Bridgestone MB-1 Brooks head badge detail with lugtastic lugs!

The US division of Bridgestone Bicycle Company was run by Grant Petersen. As Sheldon Brown (rest in peace) recounts:

Bridgestone is an enormous multinational company, one of the largest tire companies in the world…and a fairly small bicycle company, with its own factory in Japan. In the late 1980s and early ’90s, its U.S. bicycle division was run by Grant Petersen, a brilliant, talented and idiosyncratic designer.

Petersen, a hard-core cyclist, marched to a “different drummer” than most of the industry. He introduced many innovations to the market, and also strongly resisted other trends and innovations that he didn’t approve of.

As a result, the Japanese-made frames of this time were beautifully constructed (lower-end models were made in Taiwan and did not use lugs and were TIG welded). Made from the highest end of Tange Prestige tubing, these frames are not only desirable, but ride extremely well. Many of the features on the -1s and -2s are evident in the construction of Petersen’s current venture, Rivendell Cycle Works. His Bridgestone legacy also continues in other bikes as well: Handsome Cycles uses the same lugged construction and geometry of the Bridgestone RB-T in their Devil model.

How one acquires such a frame through trade or favor is another story (especially the favor part). This particular build uses some of my favorite components from various bikes that I have ridden and build up a really nice-but-not-too-nice bike for my daily rider-slash-errand-slash-bar bike.

The wheels are my own creation, using an old but smooth Shimano Parallax 100 (LX) hub for the front and a Shimano XT 9-speed hub in the rear. I laced them using DT-Swiss Champion 2.0 spokes on 26-inch Sun Ringle Rhyno Lite rims. Though not entirely period correct, they look great and are super stiff. Wrapping them with classic-look Kenda K-Rad gumwalls, (yes – they exist!) completes the road contact with style.

1994 Bridgestone MB-1 shifter detail

1994 Bridgestone MB-1 shifter detail

The drivetrain is a Shimano XT 3×9 with a Deore triple that came stock on my 2017 Kona Sutra. I realize that a lot of folks are leaving triple chain rings to history these days, but I am using Shimano Dura Ace bar-end shifters mounted on Paul Components Thumbies to give me that slightly-updated classic feel to my shifting. It works great and a friction-front shifter is not only nostalgic for me, it allows for more accurate trim adjustment.

For the connection points, I chose SimWorks Fun 3 bar with Paul Components Canti Levers (connected to their Neo-Retro cantilever brakes), held by the SimWorks Gettin’ Hungry quill stem. I managed to salvage an older Shimano XT headset to use as well. The saddle is a Brooks B-17 that is older than the frame itself, connected to a classic Race Face XY seat post. Pedals are the awesome VP-001 in a fitting, and no longer available Rivendell gray.

Now that I am done patting myself on the back for building one of the dankest rides ever, I just want to say that I am humbled by the history of these older bike frames. It has been a while since we have seen a company put a lot of money and materials into such care and precision on a mass-market scale. Remember though, there are many frame builders out there who are running amazing businesses and creating phenomenal bikes. They have learned from these old frames and their designers and are building on their legacy. I would love it if I could ride them all. Alas, with my curious lack of thousands of dollars for a new frame, riding a classic will do just fine.

Parts List (prices are at the time of this writing):

Shimano XT-M772 rear derailleur – $64.99 (from various dealers)
Shimano XT-M781 front derailluer – approx. $25.00 (if in stock anywhere)
Shimano SL-BS77 9-speed bar-end shifters – $90.00 (from various dealers)
Paul Components Thumbies – $95.00
Paul Components Canti Levers – $146.00
Paul Components Neo-retro cantilever brakes (x2) – $121.00
SimWorks Fun 3 bar – $55.00
SimWorks Gettin’ Hungry Stem – $88.00
Brooks B-17 Standard Saddle – $145.00
Raceface XY seat post – between $12.00-$77.00 (!) on eBay
VP Pedals 001 – $65.00 (from various dealers)
Shimano Parallax 100 front hub – approx. $30.00 on eBay
Shimano XT FH-RM70 rear hub – Approx $20.00 on eBay
Rhyno Lite 32-hole, 26-inch rims (x2) – $45.00 f(rom various dealers)
Kenda K-Rad tires – $34.99 (from various dealers)

Please leave a comment. Keep it G - as in G-rated. Thanks.

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