SKU: 4510128303

3t ultra grx 1x12s 650c

Sale price$1484.55 Regular price$1649.50
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

3t ultra grx 1x12s 650cSe ami guidare su terreni accidentati ma vivi in una giungla pi urbana quindi hai bisogno di una bici che sia veloce su strada e capace fuoristrada allora l'Ultra la bici capace di adattarsi a pneumatici larghi 55 61 mm: l'intero pacchetto aerodinamico costruito attorno a questi per mantenere elevata la velocit su strada. Se guidi su terreni meno estremi, puoi anche montare pneumatici 700c fino a 45 mm WAM (con misura) sull'Ultra. Specifiche Telaio

Se ami guidare su terreni accidentati ma vivi in ​​una giungla più urbana quindi hai bisogno di una bici che sia veloce su strada e capace fuoristrada allora l'Ultra è la bici capace di adattarsi a pneumatici larghi 55-61 mm: l'intero pacchetto aerodinamico è costruito attorno a questi per mantenere elevata la velocità su strada. Se guidi su terreni meno estremi, puoi anche montare pneumatici 700c fino a 45 mm WAM (con misura) sull'Ultra.

Specifiche

Telaio ULTRA

Cuffia Serie sterzo integrata, cartuccia sigillata 1-1/8"+1.5", 36°

Forcella Fango Ultra con corona compatta

Materiale del telaio Carbonio unidirezionale pre-preg, stratificazione mista ad alto modulo/alta resistenza

Perno passante 100x12 anteriore - 142x12 posteriore

Manubrio 3T Superergo Pro (XXS: 38 cm - 51: 40 cm - 54 e 56: 42 cm - 58 e 61: 44 cm)

Stelo 3T Apto Stealth (XXS:70mm - 51:80mm - 54:90mm - 56:100mm - 58:110mm - 61:120mm)

Deragliatore posteriore Shimano GRX RD-RX822 SGS RD+ 12v

Leve cambio/freno Shimano GRX ST-RX610 12v

Freni Shimano BR-RX400 (rotori SM-RT64 da 160 mm)

Guarnitura Shimano FC-RX610-1 40T (XXS: 165 mm, 51: 170 mm, 54 e 56: 172,5, 58: 175 mm)

Cassetta Shimano CS-M6100-12 10-51T

Set di ruote Fulcrum Rapid Red 900, 650b, larghezza interna 22 mm, predisposto per tubeless

Reggisella Reggisella tondo 3T Carbon 27.2 - Zero offset

Pneumatici Vittoria Barzo 27,5”x2.1”

Sella Selle Italia Modello X Superflow

*Il produttore si riserva il diritto di modificare le informazioni sul sito Web senza preavviso, comprese specifiche, modelli, colori e materiali.

*Le immagini sono a scopo puramente indicativo e potrebbero non corrispondere alla descrizione del prodotto.

Tabella taglie

Size XXS 51 54 56 58 61
Rider Height (cm) 145-160 157-171 168-180 176-186 183-195 192 & up
Rider Height* (inches) 4'9"-5'3" 5'2"-5'7" 5'6"-5'11" 5'9"-6'1" 6'0"-6'5" 6'3 & up
Stack 520 542 564 584 604 632
Reach 351 362 373 381 388 399
"Road" Headtube 122 142 158 175 196 225
Headtube angle 68.5 69.5 71.0 72.0 72.5 72.5
Fork axle-crown 375 375 375 375 375 375
Front center 597 606 602 607 616 636
Rear center 419 419 419 419 419 419
BB drop 79 79 77 77 75 75
Toptube lenght 510 527 545 559 574 593
Seattube lenght 436 463 490 518 549 576
Seattube angle 72.5 72.5 72.5 72.5 72.5 72.5
Shipping Notes
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SKU: 4510128303

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4.1 ★★★★★
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Verified Purchase
Yaniv.F
Houston, US
★★★★★ 4
compact surrounds that blend well with the right setup
Size: 4” Woofer
I picked up the Klipsch R‑40M as part of a full 5.1 system built around the R‑50M fronts and the R‑50C center. My original plan was to use another pair of R‑50M speakers in the back, but they simply didn’t fit in the rear cabinet space I have. The R‑40M ended up being the only model that fit comfortably, so they became my surround channels. In terms of build quality, they feel solid and consistent with the rest of the Reference Next‑Gen line. The copper woofers and updated horn design give them the same visual identity as the larger models, which helps the whole system look cohesive. They’re compact enough to place in tighter spaces without compromising too much on performance. Sonically, the R‑40M does a respectable job as a surround speaker. Effects are clear, directional cues are easy to follow, and they integrate smoothly with the more powerful R‑50M fronts. That said, they are noticeably less powerful than the R‑50M, so you need to spend a little time balancing your levels. Once I bumped their channel trim a bit and adjusted the distance settings, the rear soundstage locked in nicely and felt much more even. They won’t deliver the same fullness or dynamic punch as the larger models, but for rear channels that’s usually not a deal breaker. What matters is clarity and consistency, and the R‑40M handles both well. Movies with active surround mixes feel immersive, and ambient effects wrap around the room without calling attention to the speakers themselves. If you’re building a system where space is limited in the back, the R‑40M is a practical and capable choice. Just be prepared to fine tune your calibration so they match the output of the bigger speakers up front. Once dialed in, they round out a 5.1 setup very effectively.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026
I
Verified Purchase
Integrion
Lake Worth, US
★★★★★ 5
Great Bang for the Buck!
Size: 5.25” Woofer
These R50 Studio Monitors are worth every penny. One could easily spend a heck of a lot more to get less. Have been a pro audio engineer my entire life. These monitors kick out clean, solid bass and accurate highs. Klipsch did a excellent job designing these monitors. Perfect for smail spaces where fidelity is critical. If you wall mount these, make sure you leave at least a 1.5 inch air gap between the back of the monitor and the wall. These units are sweet.
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Reviewed in the United States on July 22, 2025
K
Verified Purchase
Kgolfinghawaii
Waukegan, US
★★★★★ 5
Worth the price
Size: 5.25” Woofer
I had in ceiling front speakers and went with these instead. The front ceilings are now height speakers. Sounds great now.
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Reviewed in the United States on January 23, 2026
A
Verified Purchase
Amazon Customer
Whiting, US
★★★★★ 5
Small but mighty
Size: 5.25” Woofer
Great sound. I can turn my stereo up loader than I care to listen to it and notice no distortion.
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Reviewed in the United States on April 20, 2026
M
Verified Purchase
Meeikal
Los Angeles, US
★★★★★ 5
Solid choice for fuse holder
Size: 300A Fuse Holder
It’s awesome, solid connections for running 0 gauge wire. No issues after using for months! Might upgrade to using 0 gauge wire ferrules to use with this but for now everything is working well.
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Reviewed in the United States on January 14, 2026

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