BLOG

The biggest shopping event of the year is here, and BTLOS is bringing you exclusive Black Friday deals you won’t want to miss! Whether you're upgrading your bike with a new set of carbon fiber wheels or looking for the best deal in cycling accessories, we’ve got something for everyone. Let’s dive into the details of our Black Friday Mega Sale and show you how you can save up to $450 on your next purchase!

In recent years, cyclists have increasingly demanded better performance from their rims. Many cyclists desire rims that are both lightweight and sturdy, capable of performing well in various conditions. The M-I30AS has always been popular for its design, which provides a comfortable riding experience. To meet these needs, we have made comprehensive improvements to the old M-I30AS carbon fiber rim, aiming to enhance the riding experience.

Rim drain holes are designed to allow water that accumulates within the rim to drain away. They are a practical feature that improves the performance and longevity of your rims, especially in challenging riding conditions....

We used the standard series of ARC39 wheels for testing. After the test, the lateral runout and radial runout of the wheel only changed by 0.07mm and 0.05mm. This is a very amazing result.

The newly designed double-lock carbon spoke wheels have passed all rigorous tests. Faster response, lighter weight, stronger rigidity, and more durable carbon fiber spoke wheels!

After 2 years, road DT350 is finally updated!

It's the same as the MTB DT350 2021+ update, reduced weight and the Ratchet system has been upgraded from the original 18T to 36T!

After nearly 2 years of testing, we are proud to introduce the new carbon spokes wheelsets from BTLOS! This will be your new Race weapon!

We will launch a referral cash reward on Black Friday and available for use existing orders. After you make a purchase, recommend your friend to buy. When your friend makes a successful purchase, both parties will have a $30 cash discount at the same time. The discount can be used for your current purchase order, up to a free order.

2021 is over. Thank you very much to all our customers who supported us this year. Best wishes and sincere blessings to our lovely customers in 2022. Hope you all are well.

Dear customer, I hope you and your family are healthy. Please protect yourself, wash your hands frequently, wear masks, and minimize going out...

The deadline for the upgrade service is July 30, 2020