








🚴♀️ Ride Strong, Ride Light — The Stem That Means Business
The Proberos® 31.8MM Aluminum Alloy Handlebar Stem is a high-strength, ultra-lightweight cycling component made from CNC machined 6061 T6 aluminum. Designed for universal compatibility with most mountain, road, BMX, and track bikes, it features a secure 4-bolt clamp and a sleek black finish. Weighing only 130g with a compact 45mm length, it delivers durable performance and style for serious cyclists seeking reliable upgrades.









| Manufacturer | Huizhou Origin Point Manufacturing Co., Ltd., PROBEROS |
| Brand | PROBEROS |
| Model | standed |
| Product Dimensions | 8.7 x 3 x 4.2 cm; 130 g |
| Material | Aluminium |
| Colour | BLACK |
| Manufacturer | PROBEROS |
| Country of Origin | China |
| Item Weight | 130 g |