Montenegro Mfg.

Montenegro Mfg. Handmade bicycles, Carbon fiber repair and custom composites fabrication. Montenegro Manufacturing is a one man operation under the hands of Hernan Montenegro.

Montenegro Manufacturing is a young bicycle composites company with a passion for great products of the best quality possible. With over 500 Carbon Fiber frames repaired in the last year, Hernan Montenegro earned the trust and loyalty from Bike shops, racers and avid cyclist all over the country. It's his expertise, close attention to detail and passion to keep his reputation strong that drives hi

m to do better. Before starting Montenegro Manufacturing, Hernan discovered his trade while working under a local custom bicycle company, where he quickly moved up from assistant to head Composites Technician and Frame Builder, with main focus and expertise in Carbon Fiber Bicycle Frame repair. He has worked on all types of repairs: from small top tube cracks to bicycles broken in half, to repairs that other Carbon repair services have worked on and failed. He learned the mistakes that bicycle companies were making and where carbon fiber repair services were doing a poor job. Hernan made it up to him to change this; to make the product better and stronger than before; to allow the customer to depend on their bicycle again and enjoy it to the fullest. He’s constantly working on finding ways to make his products and services better by acquiring the best raw materials available and educating himself in the latest technologies in both the bicycle and composites world. Every job is meticulously performed by Hernan’s hands with sophistication and passion, to bring you the most reliable Carbon Fiber Bicycle Repair.

Introducing the MMFG Caveman Big Squish A single-pivot, 170/165mm enduro bike built for one thing: shredding the gnar. H...
08/27/2026

Introducing the MMFG Caveman Big Squish
A single-pivot, 170/165mm enduro bike built for one thing: shredding the gnar.
Handmade to order in Los Angeles, CA.
📸 The Radavist

08/26/2026

Introducing the MMFG Caveman Big Squish. First impressions video will be posted on my YouTube Channel this week.

DM me for details.
07/17/2026

DM me for details.

Do you need more tire clearance in your old steel frame? DM us to add dimples to your bike.
07/08/2026

Do you need more tire clearance in your old steel frame? DM us to add dimples to your bike.

I call it the Hot ‘2er.
06/15/2026

I call it the Hot ‘2er.

06/15/2026

I drank the Cool Aid and I liked it. 32” wheels are here to stay. My first ride on it was a 50 mile ride. Long enough to make me want to keep riding it in the future. I think this bike will replace my old rigid 29er/Gravel bike. I’ll make a proper post about it soon. This is also the first Steel MMFG. More soon.

04/27/2026

Super commuting

One very very very long seat post mod.
01/27/2026

One very very very long seat post mod.

I'm back in the shop after an incredible time in Argentina with friends and family, also hosted the . Apologies for not ...
12/18/2025

I'm back in the shop after an incredible time in Argentina with friends and family, also hosted the . Apologies for not answering calls or emails, I'll catch up with you all today.

Address

2118 East 1st Street
Los Angeles, CA
90033

Opening Hours

Monday 12pm - 7pm
Tuesday 12pm - 7pm
Wednesday 12pm - 7pm
Thursday 12pm - 7pm

Telephone

+13235773460

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