06/02/2026
The 1st 32er Müenzie 148 spacing frame coming off the Jig. 1 of 3 for this run. Matching Trusser style forks to follow.
We’re a bicycle fabricator with decades of experience building fat-tire, mountain & tandem bikes. 616 is the area code for West Michigan. See you on the trail.
We chose this as part of our name because of our love of the area, the local riders, and to honor such a great place that holds bicycling so highly regarded. This area is also the birth place of two cult like bicycle companies who have been in business for decades, Slingshot Bicycle Co. and Nukeproof Mountain Bikes. In July of 2011, the former owners of these two companies joined forces to bring t
06/02/2026
The 1st 32er Müenzie 148 spacing frame coming off the Jig. 1 of 3 for this run. Matching Trusser style forks to follow.
05/19/2026
Watch out San Antonio, TX! There’s a new Sheriff in town! Klunker 36” Frame and Fork and of course a Hoppy Moto Bar and exclusive616 stem. Enjoy Orlando! Can’t wait to see it built up. Follow the link below !
https://616-bicycle-fabrication.myshopify.com/products/616-klunker-frame?_su_rec=sU10WJfKYXRYRJlfBHBkqWNpPnAfQnTFaTLz_lZ5cOJnOu9jeghRch5H1GNNLYbCz5269KaFI-1m0oxPK-aFd71npjZz7hqLuW5VvqogeEv-wIJVzk-B6Kkyr8lAxty0UvqjxgTtdL7pFf1z7ziIv_LMRWwi8NAfXvQSVR2waHldZ_QZO1PVeCHo9sXeFTWnGtqKlVVO0mApokqbfU1MR-tUHQgBuoYvy_7pGZmmeJEjMpZ3nZgC3L4NTuxa9raZ_6zjN0F6bTy_FZVsopZAJUXBdCmgWIc&_su_rec_id=3c788f18-5d23-4bf1-8700-371cf5cebb94-1779224511
05/05/2026
I have 2 left on today’s run. Gonna start painting. Thank You All that have been enjoying the Hoppy Moto Bars.
https://616-bicycle-fabrication.myshopify.com/products/hoppy-moto-bar?_su_rec=arjH8ZHussXMpEGdQc2r3H8VnOWbGEB9x-zV4pjT-HW4L2b-_K9JO2vw2QHH85T5ul-gER2RCA5NyZ2SEZrtDuoWSxue0sS6uAqVjAmJZZIpgC-ludJjCl3fIbUa3_b7gI4UjSZ0GfMpqu_d_I00qmPSufNZZqbOqvWKsLxScGHcj7WxhUPxEmJBvQ7Y70n3jpDawjtZYsH6zkcJyYQHBSzDbvGwgp8z-kRZGqiFDNwx21SG_HHC9-UJsXTk3sfkTvb_j3FcjyZCd44-CBqagnmhQwTM9w&_su_rec_id=2031f6d6-8b3b-418c-805e-18fb11d1a82a-1778025102
05/02/2026
We are starting another batch of 10 hoppy-Moto bars Monday. We still have 4 available in this batch. Get yours here.
https://616-bicycle-fabrication.myshopify.com/products/hoppy-moto-bar
05/01/2026
Get your roll on with some smooth bling!
Klunker Hubset:
Front - Carbon or Brass center any hole drilling stock is 28 32 36 all hubs come with hubcaps and bolts.
Rear - Modified Shimano Coaster 36 hole only 110mm spacing.
https://616-bicycle-fabrication.myshopify.com/products/klunker-hubset
04/30/2026
Klunker fork with the new and improved drop outs (Thanks G.E Mathis).45mm offset and can miter my legs at 90° saves a little time.
04/29/2026
One Day Build started at 7:00am finished at 3:30. Had normal interruptions. Thanks to my incredible Cobra frame tooling I can just pound out a custom one off frame in a day. Now I will paint it tomorrow in house along with a handful of Hoppy-Motos. Only took 36 years to get this good! Ha Ha. Don’t forget to check out the Hoppy-Moto Bar and the Klunker on our Store.
https://616-bicycle-fabrication.myshopify.com