Rare material used for unmatched stiffness, low weight, and durability.
Rim Type: Hooked Range of use: Gravel Brake: Disc Brake Rim Profile: Front Wheel 45mm, Rear Wheel 45mm Rim Shape: U-Shaped Rim Construction: Carbon with SAT Tech Rim Bed：No spoke holes (tubeless-ready, no rim tape required)
Hubs
Hubs: YOELEO NxT Hubs with Ratchet System Ratchet 36T Frame Spacing: 100*12/12*142mm thru-axle Freehub Options: Standard Shimano HG 11/12-speed,Campagnolo N3W or Sram XDR Compatible Cassette: Shimano HG / SRAM / Campagnolo
Spokes
Pillar WING 2.0 Aero Spokes
Tires
Compatible Tire Type: Clincher Tire, Tubeless Tire Compatible with 35c Tire and Above, Suggested Tire Width is 35c - 53c
Weight
1380g ±5%
System weight limit for Yoeleo NxT SL2 Wheels are 125kg
Included in the Box
气嘴延长嘴
备用辐条*3
Better Call SAT C45 DB Pro NxT Gravel
And we heard your calls. C45 NxT Gravel is here to make sure all your adventurous needs are met - satisfied, even!
Wider for Wilder Rides
27mm internal rim width for stable, comfortable rides with great traction on mixed surfaces.
Force Within
Reinforced 3.65mm sidewalls for pinch-flat resistance, extra durability and less punctures.
Lighter than Ever
13% lighter compared to the 2023 SAT PRO C45 Wheels (1556g).
Made with SAT Tech
No rim tape needed, easier installation. Easy on the eyes, and easy on your frame with lighter rims. SAT Tech is here to make your rides better than ever.
Instant Power Transfer
The NxT SL2 is equipped with 36T Ratchet Hub System; the perfect and balanced hub system. Reliable and easy to maintain, with fantastic responsiveness and reduced noise.
NxT SL2 Wheels in Actions
Testing Process
Rim Test
Rim Test
Qiankun rims undergorigidity and impact testingto prove both lateral and radial stiffness. Each spoke hole withstands forces up to600 kgf, ensuring durability under extreme racing loads without sacrificing lightweight performance.
Hub Test
Hub Test
Our hubs are pushed through atorque test of 230 Nm for 52,000 cycleswith zero damage, simulating years of real riding. Spoke holes are also tested at600 kgfto guarantee long-term strength and reliability.
Quality Control Test
Quality Control Test
All components come together in a wheelset proven to belighter, stiffer, and stronger. Every test confirms that Qiankun CS wheels are engineered to withstand the extreme forces of racing — delivering speed and reliability without compromise.
