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29er Bike SAYA | Upcycling bike by Mosch Bikes

Article Number:

04HRI-29er Bike SAYA-Schwarz-S  




29er Bike SAYA | Upcycling bike by Mosch Bikes

Price: €2,999.00

incl. VAT. plus. shipping costs

Product is out of stock

The sale is made including the GTC as well as the cancellation policy of the seller.

Product description

Sustainable upcycling bike in the spirit of the Circular Economy | Mosch Bikes

The 29er bike SAYA is a groundbreaking bicycle designed in the spirit of the principles of the Circular Economy. Through its unique combination of upcycling and innovative technologies, the SAYA represents a groundbreaking alternative to conventional bicycles.

The SAYA stands for a new way of thinking that avoids waste and thinks in cycles. We are committed to saving used frames and carefully selected parts from the scrap press and upgrading them in our upcycling process. In doing so, we place particular emphasis on high durability, repairability and the possibility of refurbishment.

Our approach to "re-manufacturing" is also unique. We are happy to take back any bicycle we put on the market at some point. After we have carefully dismantled and refurbished it, it is produced again. In this way, we create a closed cycle and reduce the need for new production.

In the manufacturing process, we consistently rely on recycling. Most of the components of our bicycles can be recycled, and we are continuously working on finding sustainable alternatives for the plastics that cannot yet be recycled. By not using petroleum-based carbon, we contribute to the avoidance of hazardous waste.

Each SAYA bicycle is individually manufactured as required. We do not pre-produce large quantities, ensuring a sustainable balance between supply and demand.

To make the history of each SAYA bicycle traceable, it has an electronic product passport stored on an NFC tag. In cooperation with bicycle users and workshops, we are gaining valuable experience to prepare for future EU legislation on the Circular Economy.

Please note: We build environmentally conscious upcycled bicycles and use partly tested used parts for this, which we upgrade for further use. The appearance of these parts may differ from the parts shown in the pictures. The basic idea of the bicycle remains of course the same and the given specification applies, in which we also name the UpCycling parts as such.


  • Frame: upcycled steel, painted with linseed oil paint
  • Fork: steel
  • Headset: Acros
  • Bottom bracket: Thun, specially developed with us, shaft made from recycled steel with hydropower, extremely durable bearings
  • Cranks: Aluminum upcycled
  • Chainring: Surly Edelstahl 38Z.
  • Chain: Connex with stainless steel outer plates
  • Cassette: low susceptibility due to only 8 gears, nevertheless large spread 12-42 teeth; currently Microshift, European version with individually replaceable sprockets is under negotiation
  • Derailleur: Shimano upcycled with mosch.plus chain tensioning function
  • Shift cable: stainless steel with conventional housing (currently no alternative possible)
  • Shifters: Sunrace thumb shifters
  • Handlebar: Steel Ergotec Riser
  • Stem: Shogun Steel
  • Bar Tape: mosch., reused butyl and snapboard, glue-free, machine washable, cork stoppers
  • Hubs: Tune ClimbHill / KillHill with endurance bearings
  • Spokes: Niro DD 2.0-1.8-2.0 from Europe
  • Rims: Slovenian beech wood, made in Italy, reinforced by us with basalt fiber composite
  • Rim tape: organic cotton
  • Inner tubes: Schwalbe with recycled content
  • Tires: ReTyre module tires with zip-able Gravel Chaser Skins 50-622 (made in Europe from 2024)
  • Brakes: hydraulic Shimano disc brakes (preferably upcycled), with vegetable oil filling, stainless steel discs and pads from Trickstuff
  • Seatpost: Upcycled Aluminum or Shogun Steel
  • Saddle: Selle Italia Greentech, made from production waste with low energy consumption, glue-free, leather-free
  • NFC tag: Thun

Size guide:
S approx. 1.65m - 1.73m body height
M approx. 1,70m - 1,78m body height
L approx. 1,78m - 1,85m body height
XL more than 1,85m body height

Note on delivery time - made-to-order production:
We build every bike in an environmentally friendly way as needed and currently require 4-6 weeks from receipt of order to shipping. We will provide status updates during this period and aim to reduce the lead time in the medium term.


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Shop Information

The world's first fully circular bicycle concept

Sustainable bikes in the spirit of the circular economy. We combine upcycled parts with durable, recyclable components and innovative eco-friendly technology.

Mosch Bikes saves old bicycles from the scrap press and uses upgraded frames, forks, cranks, rims, hubs, hub dynamos, spokes, rear derailleurs, stems and seat posts. Following the principle of the circular economy, the German company counteracts the waste of resources.

Modular and repairable

Due to the modular design, Mosch Bikes offers the right type of bike for everyone. Mosch Bikes combines modern technology with proven durability.

Mosch Bikes – environmentally friendly bicycle products made in Germany!

Shipping Information

Payment Methods: Prepayment, PayPal

Shipping Costs

Shipping to Germany:
Up to 1.000,00 € value of goods the shipping costs are 7,00 Euro.
From 1.000,01 € value of goods the shipping costs are 49,00 Euro.

Shipping to EU countries:
Up to 1.000,00 € value of goods the shipping costs are 16,00 Euro.
From 1.000,01 € value of goods the shipping costs are 79,00 Euro.

Shipping Method
DHL GoGreen

Costs of returning: Mosch bikes will bear the direct cost of returning the goods.

Delivery time: The delivery time refers to a receipt of payment (eg via PayPal) on the day of purchase and is based on the processing time indicated by the seller and the delivery time as instructed by the shipping service. In a later receipt of payment the delivery date is postponed accordingly. The actual delivery time may in individual cases, especially at peak times such as Christmas and on public holidays, differ.

For deliveries abroad, the actual delivery time may differ from the stated delivery time, and be between 3 and 7 working days more than specified for each product.

Notification about possible additional taxes and costs: For deliveries to Switzerland or NON-EU-countries customs and import sales tax may apply and are payable to the customs authority by the customer upon receipt of the shipment. These charges are in addition to the purchase price and the shipping and can not be influenced by the provider.


This product meets the following sustainability criteria