Brake/Shift Lever 11x2V Shim. ULTEGRA ST-R8000

I replaced the Shimano 105 shifters along with the rest of the drive train on my 9 year old carbon road bike. What a difference! I set up the cable tension on my shop stand and never had to readjust on my initial rides. Shifting is smooth with little effort. Never misses a shift or throws the chain off a chain ring. Performs like a new bike. Very satisfied.

I was using 105 Levers. and just changed to these ones and their performance is amazing.

Muy buenos , cómodos y cambios super limpios

I replaced my 105 shifters with these after upgrading my derailleurs from 105 to Ultegra. Don’t let anyone tell you 105’s are “just as good” - these things rock when paired with Ultegra derailleurs - it makes for effortless shifting!

I have used Shimano Ultegra on my bikes for years, I would not use anything else.

No problems I likes them on my other bike so I got another set for my other bike

There is nothing no to like about these. They just work!!

UPDATE - not even 6 months use and MAYBE 700 miles and the right shifter is refusing to shift through all the gears. did a rear derailleur adjustment at LBS and within an hour, the shifter was back at being cranky. mine are paired with GRX 812 rear derailleur and a 1x11 GRX 40t crankset. this is HUGELY disappointing that between the rear D and shifters alone, the cost was over $500 and the shifting is worse than crappy low end Claris groupo. i DO NOT RX. These are my 2nd Ultegra shifters, first were 6800 and are amazing. The handles are more ergonomic and tidy, and super easy to flick, but are a taller profile than what it looked like in pics. They're not super comfortable riding in the drops - much harder casing, but they'll do. This kit came with housing, shift and brake cables, and all the ferrules and stops your heart desires for installation of 2x11 drive train. I only needed the brakes and a rear d cable for a 1x set up, but was grateful not to have to spend more on $$$ on them. Though better after the mechanic adjusted brakes, they still squeeze back farther than any other shifter I have used. More on that below. These still perform like Ultegra of old in terms of crisp shifting, but there are times I got ghost shifts into the next higher gear, which could be more chain/RD related. In fact, my RD has a clutch mechanism so with it engaged, it may prevent that. Front braking feels squishy and the rear is better but brake housing is knocking about in the frame (could be it needs compressionless housing as I mentioned). Mech warned me that the levers will come a lot farther back when I squeeze them. On my first ride, they sure do - terrifyingly so. With bar tape added, this will just not work at all long term and am taking it back to the mechs for adjustment on all the above. Will update to see if whether over time, these hold up.

Quali. Top

Perfectas

Arrivati 3gg prima della data stabilita!! Montati al posto dei miei dura ace 9000 in quanto la leva di sx si è rotta la clip e il costo per la riparazione era vernare eccessivo. Trovati questi comandi ad un prezzo top installai e configurato con deragliatore e cambio dura ace 9000... che dire perfetti!!! Ho fatto già 3 uscite e devo dire che sono più che soddisfatto!!!! Pezzi originali shimano!

触覚のST-5500からの変更だったので何もかも違う。個人的には触覚が無くなってそれだけでも満足しているけど、カチッとしたレバー操作が気持ちいいのと、ストロークが若干浅くなったのは楽になった。 ブラケット部が細くなってハンドルとの間に指が入れやすくなったのは良いけど、わずかに長い（ST-5500比）のかブラケットポジションが若干遠くなった感じがする。付属のケーブルがポリマーコートだったのでグリス無しで組んでみたけど、ケーブルの擦れる感触が大きく一度抜いてシマノのケーブルグリスを塗布した。 ケーブルグリスは必須と考えたほうがよさそう。（当たり前か？） 以前の触覚に比べて変則時のワイヤー抵抗は大きいと思うけど、レバー形状の良さやストロークの少なさも相まって非常に快適に使用できた。個人的にはR7000の油圧ブレーキモデルに用意されているショートリーチモデルをケーブル引きモデルにも展開して欲しかった。あのレバー欲しい。 でも交換して一番感じたのは「ST-5500の完成度の高さ」だったかもしれない。9Sだけど悪くなかったんだなと。

Precioso producto más finas que el ultegra 6800