# Unisex sunglasses Technium RD matte black

> Shimano Unisex Sunglasses Technium RD matte black - Lightweight full-frame design, RIDESCAPE RD lens (VLT ~22%) + clear interchangeable lens, UV400, ventilated

- Price: 120.00 CHF
- Brand: Shimano
- Category: Glasses
- Availability: in stock
- SKU: 4550170852979

## Shimano Unisex Sunglasses Technium RD – matte black

The Shimano Technium RD is a unisex **cycling sunglasses** with a full frame designed for long days on the road bike. The one-piece lens has subtle **ventilation openings** at the top and bottom so vision stays clear during climbs or changeable weather. The **RIDESCAPE RD** lens is specially optimized for asphalt; it transmits about 22% light, while the supplied **clear replacement lens** offers around 82% VLT for twilight, fog or night rides. The frame uses 45% bio-based **Rilsan G850 Rnew** and, together with the lens, weighs only about 27.4 g – pleasantly light for daily commutes in Switzerland and long Alpine passes. A reversible nose pad and non-slip temple tips ensure a comfortable fit; the sunglasses are packaged in a hard kraft paper case with an **rPET** pouch.

- Full frame with one-piece, ventilated lens for clear vision
- **RIDESCAPE RD** lens for road (VLT approx. 22%) plus clear spare lens (VLT approx. 82%)
- **UV400** protection, **hydrophobic** and **scratch-resistant** coating
- Reversible nose pad and grippy temples for reliable hold under the helmet
- Lightweight frame made with 45% bio-based **Rilsan**; weight approx. 27.4 g
- Eco-friendly packaging: kraft paper hard case and **rPET** microfiber pouch

## Technical details and features

The Technium RD relies on a panoramic **single-lens design** made of polyamide (PA) for high optical clarity, low weight and reliable **UV400** protection. **Ventilation slots** at the top and bottom edge of the lens reduce fogging without compromising protection against wind and particles. The lenses are interchangeable and feature a **hydrophobic** and **scratch-resistant** coating so water beads off and dirt sticks less. Fit is provided by a **reversible nose pad** and non-slip temple tips that integrate neatly with modern cycling helmets. The lens shape is generous and offers a wide field of view; media reports also highlight the everyday-friendly lightweight construction.

## Applications and benefits

With the **RIDESCAPE RD** lens the sunglasses play to their strengths on the road bike, where increased asphalt contrast improves the perception of edges, potholes and stones. For early commutes from Zurich to Uster or late laps around Lake Greifensee you can quickly switch to the clear lens with high light transmission. Good **helmet compatibility** and the non-slip temples help keep everything stable even on rough Swiss secondary roads. Thanks to **ventilation** vision remains clearer in damp weather or on long climbs over the Albis. Riders who occasionally tackle gravel or trail sections still benefit from the wide field of view and the robust full frame, although OR or GR lenses are available for offroad.

Additionally, the Technium RD convinces with a modern material mix intended to reduce the **CO2-footprint** in production. The frame is made with 45% bio-based **Arkema Rilsan G850 Rnew**, as Shimano introduces in the current generation of Technium models. The lightweight setup of around 27.4 g reduces pressure points on long rides and makes the sunglasses almost forgettable. Independent specialist media confirm the clear vision and effective lens ventilation in practice. The more sustainable packaging with kraft paper hard case and **rPET** pouch completes the overall package for environmentally conscious cyclists.

## Variants

- 4550170852979: in stock

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Source: https://kilometro.ch/en/products/glasses-109/unisex-sunglasses-technium-rd-matte-black-323