Mostek Oc Mountain Performance St-Mp21 31.8 75mm Czarny

OC ST-MP21 31.8 STEM

Our MP21 stem offers a great combination of weight, stiffness, and integration.

A stiff stem provides precision and efficiency as the forces transmitted through the handlebar are more accurate. This stem offers a fantastic combination of stiffness and lightness, perfect for your XC bike. Fully compatible with our SIC technology and Spinblock system.

*INTEGRATION*

The specific CM-04 computer mount provides maximum security on the most demanding trails.

*SPINBLOCK COMPATIBLE*

This light and simple system prevents excessive handlebar rotation to avoid frame damage.

*COMPACT DESIGN*

The front plate and top section fit into the sleek design, resulting in an attractive look with no sharp edges.

*SIC COMPATIBLE*

Fully compatible with our sealed internal cable system (SIC).

*LIGHT AND STIFF*

Lightweight with plenty of stiffness for control and power transfer.

- PRODUCT INFORMATION:

• WEIGHT: 154 g (75mm)
• MATERIAL: Alloy
• LENGTH: 60 - 75 - 90
• CABLE ROUTING: No

- MODELS COMPATIBLE WITH OC ST-MP21 31.8 STEM:

• OIZ 2023-2024 (Alloy-HYDRO-29)