The NS SC i30 represents a mid-range option that brings cutting-edge FSA technology to riders who prioritize durability and all-around performance over race-specific features. Designed for versatility, these wheels are ideal for both All-Mountain and Enduro riding, including electric mountain bikes (e-MTB), making them a perfect match for riders who value control and long-term reliability on every ride. With a carbon fiber hookless rim and a generous 30mm internal width, the NS SC i30 wheelset offers superior support for wide tires, increasing grip and stability on technical terrain.
22mm deep full-carbon clincher rim is robust enough to handle tough trails, yet lightweight enough to keep your ride nimble and responsive
At the core of these wheels is FSA’s six-pawl alloy hub, designed for smooth, reliable engagement
1:1 direct pull Aero spokes in a 28F/28R direct-pull configuration, boosting both strength and aerodynamics
Built entirely by hand, each wheel is meticulously crafted for optimum balance and resilience
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Joshua
⭐⭐⭐⭐⭐
Everything was great. Was waiting for the SL9 to release since the first leak. Going from a SL7 was night and day.
Also Sierra Bicycle Supply, was amazing. Will be shopping here plenty more. The service they displayed was top tier, from the order placing online all the way to the delivery.
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Specialized SWorks SL8 light and fast. Sierra Bike Supply was helpful and responsive. Recommended online store.
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Casey Sparks
Literally EPIC
Fast shipping and perfect frame set as described. It's literally the lightest built MTB I've ever felt. My wife will be smashing on it at this year at the Leadville 100. LFG Thanks guys!
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Andrew Thomson
Exceptional Wheels
The CLX III are exceptional I was a little apprehensive about buying them having ridden the Enve 4.5 but you feel less crosswinds and their lighter and spin fast. The spokes seemed to offer a lot of dampening vibration. Win win in my book.
Everything was great. Was waiting for the SL9 to release since the first leak. Going from a SL7 was night and day.
Also Sierra Bicycle Supply, was amazing. Will be shopping here plenty more. The service they displayed was top tier, from the order placing online all the way to the delivery.
After many years I wore out my derailleur gears. Since I ride on my wind trainer daily, I needed to get up and riding again. Riding us part of my cancer therapy. Replacing the gears was a quick and easy way to fix the problem. Cost was fine and the delivery was fast. Thank you.
Got this for my kids bike. He does XC racing. Has been riding in dry lose dirt, wet conditions. Lots of climbing and some downhill. He loves them. Shipped fast and in sexure packaging. I would definitely buy again.
