# Featherweight Cargo Bicycles These Carbon Fiber Bikes Come In Regular & Electric-Assist Versions By Rahul Kalvapalle | Published 2022-06-30 | Autos Source: Trend Hunter, https://www.trendhunter.com/trends/cargo-bicycles References: [newatlas](https://newatlas.com/bicycles/maniac-and-sane-carbon-fiber-cargo-bikes/) & [maniac-sane.cc](https://www.maniac-sane.cc/)  A forward-thinking German engineer by the name of Martin Fleischhauer has created a pair of truly fabulous and wonderfully lightweight cargo bicycles that make use of carbon fiber materials to achieve their low weight. The 'Maniac' and 'Sane' cargo bicycles boast complete carbon fiber frames. The 'Maniac,' bike, which doesn't have a motor, is capable of managing a payload of up to 176 pounds despite itself weighing in at less than 30 pounds. It is equipped with a belt-drive drivetrain, a 14-speed rear hub gearbox and a cargo bed that measures in at 24.4 x 15.7 inches. The 'Sane' cargo bicycle, meanwhile, adds a rear hub motor that offers a maximum electrically assisted speed of 25 km/h and a battery range of up to 80 km. It can accommodate up to 220 pounds of payload. The conventional and electric-assist cargo bicycles are available for around $10,580 and $12,699 respectively. Image Credit: Maniac & Sane ## Trend Insights (Trend Hunter) - Score: 3.4/10 - Popularity: 63% | Activity: 28% | Freshness: 12% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: North America, Europe ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Autos](https://www.trendhunter.com/autos) ## Key Themes ### What Makes This Trend Stand Out - **Lightweight Cargo Bikes:** Advancements in lightweight materials like carbon fiber can revolutionize bicycle designs, providing more efficient and versatile options for transporting goods. - **Electric-assist Bikes:** Incorporating electric motors in cargo bikes can further enhance their capabilities and provide a more eco-friendly alternative to traditional transportation methods. - **Urban Mobility Solutions:** The development of cargo bicycles with enhanced speed and weight capacity offers opportunities to improve urban mobility while reducing traffic congestion and pollution. ### Sectors Adopting This - **Bicycle Manufacturing:** Innovative use of lightweight materials and electric assistance in cargo bikes presents new product development opportunities for the bicycle manufacturing industry. - **Last-mile Delivery:** The growth of lightweight cargo bicycles creates potential for disruptive innovation in the last-mile delivery sector, promoting faster, greener, and more cost-effective methods. - **Urban Planning & Infrastructure:** The rise of advanced cargo bicycles can encourage the creation of more bicycle-friendly infrastructure, leading to smarter urban planning and sustainable transportation solutions. ## Related on Trend Hunter - [Car-Replacing Electric Cargo Bikes](https://www.trendhunter.com/trends/trek-fetch-2.md) - [Compact Load-Hauling eBikes](https://www.trendhunter.com/trends/compact-cargo-ebike.md) - [High-Range Cargo eBikes](https://www.trendhunter.com/trends/cycwagen-cargo.md) - [Low-Step Cargo eBikes](https://www.trendhunter.com/trends/lowstep-cargo-ebikes.md) - [Lengthy Cargo E-Bikes](https://www.trendhunter.com/trends/mycle-cargo.md) - [Budget-Friendly Cargo Bikes](https://www.trendhunter.com/trends/heybike-hauler.md) - [Featherweight Folding Bicycles](https://www.trendhunter.com/trends/featherweight-folding-bicycle.md) - [Thick-Tired Cargo E-Bikes](https://www.trendhunter.com/trends/cargo-ebikes.md) - [Compact Cargo E-Bikes](https://www.trendhunter.com/trends/compact-cargo-e-bikes.md)