The SA-CS07 Professional Elite Lightweight Carbon Fiber Spoke Wheelset features a 20-hole design on both the front and rear wheels for optimal tension balance and structural stability, enhancing your riding performance. Lightweight, durable, aerodynamically efficient, and agile, it's an ideal upgrade for competitive road bikes and racing.

Key features⇓
- 284g Carbon Spoke Hub SA-CS07
- 54T Ratchet Freehub, straight-pull center-lock design
- Carbon Spokes (3.5mm width or 5.2mmwidth)
- Works with Shimano 11/12-speed
- 2 rim width Options (28mm/30mm),multiple height options




Effortless climbing and rapid sprints – carbon spokes are the "accelerator" of cycling!
- Extremely Lightweight: The 3.5mm version weighs only 3g per spoke (3.3g including the cap), and the 5.2mm version weighs only 3.3g (3.5g including the cap), significantly reducing the load on the wheelset.
- Precise Structure: The spoke cap is 5.6mm in diameter, and the threaded end is M4*0.5 (9mm long), ensuring strong adaptability and a secure installation.
- Dual Size Compatibility: Available in both 3.5mm and 5.2mm sizes, balancing lightweight design with rigidity requirements.

⇒Road disc brake carbon wheel build with 28mm outer wide rim (21mm inner wide)
| Model |
Deep |
Outer wide |
Rim type |
Front size |
Rear Size |
Spoke |
Holes |
Weight (+/-3%) |
| SA30CT-28 |
30mm |
28mm |
Tubeless |
12*100mm |
12*142mm |
3.5/5.2mm carbon spoke |
20H/20H |
1216g(3.5mm spoke) |
| SA35CT-28 |
35mm |
28mm |
Tubeless |
12*100mm |
12*142mm |
3.5/5.2mm carbon spoke |
20H/20H |
1246g(3.5mm spoke) |
| SA40CT-28 |
40mm |
28mm |
Tubeless |
12*100mm |
12*142mm |
3.5/5.2mm carbon spoke |
20H/20H |
1266g(3.5mm spoke) |
| SA45CT-28 |
45mm |
28mm |
Tubeless |
12*100mm |
12*142mm |
3.5/5.2mm carbon spoke |
20H/20H |
1336g(3.5mm spoke) |
| SA50CT-28 |
50mm |
28mm |
Tubeless |
12*100mm |
12*142mm |
3.5/5.2mm carbon spoke |
20H/20H |
1356g(3.5mm spoke) |
| SA55CT-28 |
55mm |
28mm |
Tubeless |
12*100mm |
12*142mm |
3.5/5.2mm carbon spoke |
20H/20H |
1446g(3.5mm spoke) |
| SA60CT-28 |
60mm |
28mm |
Tubeless |
12*100mm |
12*142mm |
3.5/5.2mm carbon spoke |
20H/20H |
1486g(3.5mm spoke) |
⇒Road disc brake carbon wheel build with 30mm outer wide rim (24mm inner wide)
| Model |
Deep |
Outer Wide |
Rim type |
Front size |
Rear size |
Spoke |
Holes |
Weight(+/-3%) |
| SA30CT-30 |
30mm |
30mm |
Tubeless |
12*100mm |
12*142mm |
3.5/5.2mm carbon spoke |
20H/20H |
1236g(3.5mm spoke) |
| SA35CT-30 |
35mm |
30mm |
Tubeless |
12*100mm |
12*142mm |
3.5/5.2mm carbon spoke |
20H/20H |
1266g(3.5mm spoke) |
| SA40CT-30 |
40mm |
30mm |
Tubeless |
12*100mm |
12*142mm |
3.5/5.2mm carbon spoke |
20H/20H |
1306g(3.5mm spoke) |
| SA45CT-30 |
45mm |
30mm |
Tubeless |
12*100mm |
12*142mm |
3.5/5.2mm carbon spoke |
20H/20H |
1336g(3.5mm spoke) |
| SA50CT-30 |
50mm |
30mm |
Tubeless |
12*100mm |
12*142mm |
3.5/5.2mm carbon spoke |
20H/20H |
1356g(3.5mm spoke) |
| SA60CT-30 |
60mm |
30mm |
Tubeless |
12*100mm |
12*142mm |
3.5/5.2mm carbon spoke |
20H/20H |
1446g(3.5mm spoke) |