Disc Brake
XC | TR | EN
Hookless
Carbon | Steel Spoke
20/23mm Profile
Disc Brake
XC | TR
Hookless
Steel Spoke
21 | 24.5 | 25mm Profile
WRSL50C ENT
Disc Brake
21mm I.W.
Rim Version V1
Hub with Pawl-System
Steel Spoke
WRBL50C ENT
Disc Brake
23mm I.W.
Rim Version V1
Hub with Pawl-System
Steel Spoke
WGRL30S ENT
Disc Brake
24mm I.W.
Rim Version V1
Hub with Pawl-System
Steel Spoke
OEM/ODM Wheels feature a standard UD finish with high MOQ ≥ 100 pair required.
Asymmetric Design
Disc Brake
Mini-Hook | Hookless
25mm I.W.
30 | 40 | 50 mm Profile
Symmetric Design
Disc Brake
Hookless
28mm I.W.
40 | 50 mm Profile
Bridge Design
Disc Brake
Hookless
25 | 28 | 31 | 32 I.W.
20/23 mm Profile
Asymmetric Design
Disc Brake
Hookless
25 | 28 | 31 | 32 | 35 I.W.
21 | 24.5 | 25 mm Profile
Symmetric Design
Disc Brake
Hookless
32mm I.W.
31 mm Profile
Fat Tire
Disc Brake
Hookless
60 | 70 | 80 | 83 I.W.
20 | 22 | 40 mm Profile
e-Gravel
Disc Brake
HookLess
25mm I.W.
40 mm Profile
e-MTB
Disc Brake
Hookless
32mm I.W.
31 mm Profile
Size 16''
ETRTO 349
19mm I.W.
30 mm Profile
Size 20''
ETRTO 406
22 | 23 | 31 mm I.W.
20 | 23 | 30 mm Profile
Size 20''
ETRTO 451
18 mm I.W.
26 mm Profile
Size 24''
ETRTO 507
23 mm I.W.
21 mm Profile
RBL50C Basic
Wave Design
Disc Brake
Mini-Hook
21mm I.W.
50mm Profile
RSL50C Basic
Symmetric Design
Disc Brake
Mini-Hook
21mm I.W.
50mm Profile
RSL45C Basic
Symmetric Design
Disc Brake
Mini-Hook
21mm I.W.
45mm Profile
RSL38C Basic
Symmetric Design
Disc Brake
Mini-Hook
21mm I.W.
38mm Profile
Our Basic Rims feature a standard UD matte finish with high MOQ ≥10 pcs required.
Pawl System
Steel Spoke
Ratchet System
Steel Spoke
Ratchet System
Carbon Spoke
Unleash the symbiosis of ancient engineering wisdom and modern cycling dynamics.
The RB Series’ iconic Bridge Design – a tribute to Chinese stone arch bridges – merges striking aesthetics with precision-engineered rigidity.Its mini-hook bead secures tires at blistering speeds, while the 23mm inner width seamlessly adapts from race-day slicks to all-road warriors.
Choose your edge: 38mm for agile climbs, 50mm for balanced endurance, or 60mm for wind-cheating dominance.Crafted through two decades of carbon expertise, we offer three tuned layup configurations to align with your brand’s performance DNA.
Where cultural heritage wheels your victory.
| Profile | I.W. | O.W. | ERD | Model | Version | Net Weight | MOQ | Delivery |
|---|---|---|---|---|---|---|---|---|
| 38mm | 23mm | 28.9/29.9mm | 569 | RBD38C | V2 | V3 | 380g | 340g | V2 ≥ 10 V3 ≥ 4 | TWO WEEKS |
| 50mm | 23mm | 28.5/30mm | 545 | RBD50C | V2 | V3 | 420g | 380g | V2 ≥ 10 V3 ≥ 4 | TWO WEEKS |
| 60mm | 23mm | 28.7/29.7mm | 525 | RBD60C | V2 | V3 | 450g | 410g | V2 ≥ 10 V3 ≥ 4 | TWO WEEKS |
| Model | RBD38C | RBD50C | RBD60C |
| Profile | 38mm | 50mm | 60mm |
| I.W. | 23mm | 23mm | 23mm |
| O.W. | 28.9/29.9mm | 28.5/30mm | 28.7/29.7mm |
| ERD | 569 | 545 | 525 |
| Version | V2 | V3 | V2 | V3 | V2 | V3 |
| Net Weight | V2 380g | V2 420g | V2 450g |
| Net Weight | V3 340g | V3 380g | V3 410g |
| MOQ | V2 ≥ 10 V3 ≥ 4 | V2 ≥ 10 V3 ≥ 4 | V2 ≥ 10 V3 ≥ 4 |
| Delivery | 2 WEEKS | 2 WEEKS | 2 WEEKS |
* Select model to quick view technical specifications and geometry details.
| Model | RBD60C |
|---|
| Model | RBD50C |
|---|
| Model | RBD38C |
|---|
Brake Interface
Net Weight
Rim Height
In cycling, rim height significantly impacts the aerodynamics, agility and weight of the wheel. The general principle is the higher the profile of the rim, the greater the aerodynamic advantage; the lower the profile of the rim, the greater the response and better the handling when cornering and changing speed.
Tire Interface
Rim Inner Width
