Aluminum Rail

Fizik Agro Terra X5 S-Alloy 150mm Saddle Black The FIZIK Terra Argo X5 saddle is a high-end multipurpose model with aluminum rails. This Medium (medium) version with 150 mm has a profile with a good response and great comfort. A perfect way to transfer power and a tip that gives more leg room.

1150mm Y-Axis Extension Kit Aluminum Profile Rail For NEJE MAX 4 3 MAX V2 Laser Engraver

Prologo Scratch PAS AGX Nack 140 Saddle – Gravel performance with control and comfort Designed for adventure off the asphalt, the Prologo Scratch PAS AGX Nack 140 combines high-end materials like Nack carbon fiber with comfort and stability technologies such as MSS, PAS, and Slide Control. Usage type: Gravel Material: Nack rails (carbon, Kevlar, and aluminum) Weight: 158 g Compatibility: Seatposts for oval carbon rails Installation type: Oval rail (approx. 7x9.3 mm) Special features: PAS channel, MSS system, 3D Slide Control technology, anatomical T-shape

Prologo Dimension R2 Nack Saddle The Prologo Dimension R2 Nack saddle is the new high-performance ergonomic saddle designed for demanding cyclists. With an innovative design and state-of-the-art materials, it offers a perfect balance between rigidity and comfort, ideal for roads and MTB. Use: MTB, road, and XC/Marathon. Dimensions: 245x143mm. Weight: 135g. Base material: Long fiber injected carbon. Rail: Nack (Nano Carbon Fiber) composed of carbon fiber, Kevlar, and aluminum filaments. Additional features: Redesigned tip for greater comfort and support, reduced padding for increased lightness.

Prologo Scratch M5 PAS 3DMSS – Three-dimensional comfort for demanding cyclists The Prologo Scratch M5 PAS 3DMSS incorporates the latest technology with its 3D printed cover, MSS multi-sector system, and PAS channel. Ideal for road or gravel, it offers lumbar support, optimized comfort, and maximum performance. Usage type: Road, Gravel, MTB Material: Injected carbon base, 3D cover, Nack rail (carbon/kevlar/aluminum). Weight: 176g (Nack) / 209g (Tirox) Compatibility: Standard with round rail seatposts Installation type: Nack rail. Special features: 3D printing with digital light projection, MSS, PAS channel, lumbar support