![SHIMANO DURA-ACE 7400 ITALIAN Thread ROAD Bottom Bracket 2nd hand BB25B 01 - 4/2/19 | renaissance-cycle SHIMANO DURA-ACE 7400 ITALIAN Thread ROAD Bottom Bracket 2nd hand BB25B 01 - 4/2/19 | renaissance-cycle](https://primary.jwwb.nl/public/w/c/s/temp-tfemsekqdnagoejmlbxw/4vksgi/IMG_6211.jpg)
SHIMANO DURA-ACE 7400 ITALIAN Thread ROAD Bottom Bracket 2nd hand BB25B 01 - 4/2/19 | renaissance-cycle
![In spite of getting up there in age, the Shimano Dura-Ace 7400 cranks retain much of their original luster. © Cyclocross Magazine - Cyclocross Magazine - Cyclocross and Gravel News, Races, Bikes, Media In spite of getting up there in age, the Shimano Dura-Ace 7400 cranks retain much of their original luster. © Cyclocross Magazine - Cyclocross Magazine - Cyclocross and Gravel News, Races, Bikes, Media](https://www.cxmagazine.com/wp-content/uploads/2015/11/eddy-merckx-karel-mintjens-titane-cyclocross-img_9566-ay_1.jpg)
In spite of getting up there in age, the Shimano Dura-Ace 7400 cranks retain much of their original luster. © Cyclocross Magazine - Cyclocross Magazine - Cyclocross and Gravel News, Races, Bikes, Media
![Shimano Dura Ace 7400 – Premium Cycling – Website for steel and collectible vintage bikes, parts and clothing Shimano Dura Ace 7400 – Premium Cycling – Website for steel and collectible vintage bikes, parts and clothing](https://premium-cycling.com/wp-content/uploads/2019/02/CARRERA-Gold-One-SLX-by-CARRERA-Vagabond-Team-1990-J-13-500x500.jpg)
Shimano Dura Ace 7400 – Premium Cycling – Website for steel and collectible vintage bikes, parts and clothing
![RideShimano on Twitter: "TBT: 1984 Shimano introduces the Dura-Ace 7400 series. The first SIS shifting system in cycling history #RideShimano https://t.co/GIfp3Gm2Fe" / Twitter RideShimano on Twitter: "TBT: 1984 Shimano introduces the Dura-Ace 7400 series. The first SIS shifting system in cycling history #RideShimano https://t.co/GIfp3Gm2Fe" / Twitter](https://pbs.twimg.com/media/CUL866KXIAA4oAv.jpg)