![A first generation 8-speed 7400 Dura-Ace STI lever handles rear shifting through the 12-30 cassette. Eric Rumpf's John Tomac replica 1991 Raleigh Signature ti/carbon drop bar mountain bike. © Eric Rumpf - A first generation 8-speed 7400 Dura-Ace STI lever handles rear shifting through the 12-30 cassette. Eric Rumpf's John Tomac replica 1991 Raleigh Signature ti/carbon drop bar mountain bike. © Eric Rumpf -](https://www.cxmagazine.com/wp-content/uploads/2017/05/raleigh-signature-ti-carbon-tomac-IMG_7241-cxmagazine-erumpf_1.jpg)
A first generation 8-speed 7400 Dura-Ace STI lever handles rear shifting through the 12-30 cassette. Eric Rumpf's John Tomac replica 1991 Raleigh Signature ti/carbon drop bar mountain bike. © Eric Rumpf -
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Shimano Dura-Ace ST-R9270 Hydraulic Di2 Levers, Hoses and BR-9270 Flat Mount Brake Calipers | Texas Cyclesport
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