ALEX - 20" MD30 RIMS 

The Alex Rims MD30 is a performance mountain bike rim engineered for riders who demand strength, reliability, and modern trail-ready performance. Featuring a wide 30mm internal width, the MD30 provides excellent tyre support, improving traction, cornering stability, and overall control on technical terrain. Constructed from durable aluminum, it offers an ideal balance of toughness and weight, making it suitable for trail, and all-mountain riding.

MD30 20" 

• Pin Joint 
• Black / SSE / TRS 
• ETRTO: 406 x 30  
• Weight: 390 grams  
• ERD: 380.6mm