Specialized adalah salah satu brand sepeda yang cukup terkenal, dengan pilihan genre sepeda yang cukup komplit
Specialized tidak hanya memproduksi frame sepeda tapi beberapa apparel dan gear bersepeda lainnya seperti sepatu, wheelset, ban, saddle, tas sepeda dan helm.
Versi Premium dari brand Specialized ini sendiri adalah S-Works
Specialized mempunyai teknologi linkage dalam mountain bike yang di beri patent dengan nama FSR
Berikut kutipan dari website Specialized tentang keuntungan linkage FSR ini
Specialized Technology
Spoiler for FSR:
We blazed the trail in active and independent suspension, and have been refining it ever since. FSR technology delivers more comfort, control and efficiency than any other suspension design, by effectively isolating chain and brake loads. Through our 20-year progression of FSR we’ve been able to tune the ride to match the experience. The result: FSR technology is used to capture both Cross-Country and Downhill World Championships.
CONTROL
MAXIMUM TRACTION MEANS GREATER CONTROL > The FSR design is independent of chain and brake forces, therefore it’s free to compress and rebound over terrain features whether you’re pedaling or not; allowing the tires to maintain contact with the ground a greater percentage of the time.
COMFORT
SMOOTHING TERRAIN TO MINIMIZE IMPACTS & REDUCE RIDER FATIGUE > Active suspension is free to absorb trail-induced forces so the rider’s body doesn’t have to.
EFFICIENCY
MAXIMIZING EACH ROTATION OF THE CRANKS > The FSR drivetrain is independent of the suspension, so pedal stroke is not affected. Chain torque won’t engage the suspension, so as a rider puts effort into the pedals the bike will propel forward, not up and down.
Spoiler for Brain Suspension:
BRAIN TECHNOLOGY
When ultimate suspension efficiency and control on the trail are required, nothing compares to the Specialized Brain. Found on the Epic and Stumpjumper HT XC race machines, and super-versatile Stumpjumper FSR trail bike, the Brain has been refined and tuned to perform on varying terrain for the sport’s most demanding riders. The Epic is the first full-suspension bike to win a Cross-Country World Championship (it’s won several in fact), and in each of those victories riders were propelled to victory aboard the one-of-a-kind Brain shock. Not only the go-to choice for full-suspension endurance racers, the trail-tuned Brain shock has elevated the Stumpjumper FSR above and beyond its legendary status.
WHAT DOES THE BRAIN DO?
Simply put, the Brain allows the rider to go faster with more control. The idea came from understanding that hardtails are great at pedaling, while full-suspension bikes handle better in the rough; the Brain puts those two together. With its inertia valve technology, it knows the difference between rider inputs (pedaling) and terrain bump forces (rocks, ruts, and roots), meaning it is firm on smooth terrain to transfer all of the rider’s pedaling effort into forward motion, and then instantly transitions to active in the bumps to maintain more control.
HOW DOES IT WORK?
The Brain technology is based around an inertia valve design. A weighted mass sits on a light spring, limiting the flow of oil. On smooth terrain, this means oil is not flowing, so the suspension stays firm for efficient pedaling. When the wheel strikes a bump, the weighted mass overcomes the spring, immediately allowing oil to flow and the shock to become active. Once the compression of the bump is complete, the rebound action combined with the spring push the mass back in place, limiting the oil flow again, and instantly putting the shock back to firm. The Brain reservoir is remotely attached to the main air spring because the closer the inertia valve is to the wheel (or impact) the more sensitive the activation of the valve becomes. The same principle applies to Brain forks, and so in all fork designs, the inertia valve must be located in the lower portion of the fork also known as the un-sprung mass of the assembly.
Also, the orientation (or angle) of the inertia valve is critical to the performance. When the wheel strikes a bump, there is an impact load trajectory. The inertia valve is most sensitive when aligned with this trajectory path.
FSR + BRAIN
The FSR linkage system is the best design in the sport at eliminating power induced movement of the rear suspension system. The active and independent system remains neutral and unaffected as power is applied through the system. We use the Brain technology to stabilize the chassis from the rider’s weight transferring inputs (like aggressive pedaling) with the pedal torque induced movements being neutralized by the FSR linkage.
POSTING
1.MINIMALISIR PENGGUNAAN KLONENGAN
2.Isi postingan tidak boleh bersifat menyerang, memancing kerusuhan/pertengkaran, NO PORNOGRAFI + NO SARA + NO DP
3.Apabila ada masalah yang ingin diselesaikan secara pribadi, silahkan lewatPM
4.Jangan mereply postingan yang dirasa kurang/tidak penting
5.Dilarang mengiklankan thread lain
6.Dilarang spaming dengan postingan serupa
7.Dilarang menggunakan signature (secara manual) apalagi yang berupa link referral (terutama diluar forum kaskus) / promosi (apalagi dagangan) / propaganda
8.Dilarang mengucapkan selamat pagi, selamat siang dan sejenisnya (absen/greetings) diluar LOUNGE. Kategori yang dilarang adalah one liner (hanya menulis salam saja) dan postingan pendek. Tapi apabila salam tersebut dipakai di awal atau diakhir sebuah postingan yang berisi pernyataan (jawaban)/pertanyaan lain (yang penting) diperbolehkan
9.Trid ini milik bersama, mari kita patuhi rules dan menjaga trid dengan baik - baik
Diubah oleh saider1 09-02-2016 05:20
0
34.5K
Kutip
169
Balasan
Komentar yang asik ya
Mari bergabung, dapatkan informasi dan teman baru!