Description
BLADEX™ SDM 4X4 ROAD DISC CARBON WHEELSET
Lightweight And Adaptable Wheelset Takes You Down Flat Roads, Helps You Climb Tougher Slopes
This aerodynamic, adaptable, and lightweight wheelset takes you down flat roads, helps you climb tougher slopes, and gives you the equipment you need to add a little extra speed to your sprints.
QUICK SPECS | |
Wheel Size: | 700C |
Rim Material: | Carbon Fiber |
Rim Depth: | 38mm/38mm |
Brake Track Width: | 25.0mm |
Internal Rim Width: | 17.5mm |
Recommended Tire Size: | 23mm-25mm |
Spoke Count: | 24/24 |
Rider Weight Limit: | 115kgs |
PERFORMANCE
RIM | CLINCHER | TUBULAR |
Material: | Carbon Fiber | Carbon Fiber |
Weight: | 470g | 360g |
Depth: | 38mm/38mm | 38mm/38mm |
Max Width: | 27.0mm/27.0mm | 27.0mm/27.0mm |
Brake Track Width: | 25.0mm/25.0mm | 25.0mm/25.0mm |
Tubeless Ready: | Yes |
N/A |
Internal Rim Width: | 17.5mm/17.5mm | N/A |
HUB | FRONT | REAR |
Model: | BladeX SDM Road Disc | BladeX SDM Road Disc |
Weight: | 85g | 233g |
SPOKE | FRONT | REAR |
Type: | Aero Bladed |
Aero Bladed |
Width: | 2.3mm | 2.3mm |
Thickness: | 1.5mm | 1.5mm |
Count: | 24 | 24 |
Pattern: | 3X | 3X |
Nipple Used: | Sapim™ Secure-lock | Sapim™ Secure-lock |
SDM RIM TECHNOLOGY
Applying Extra Carbon Layers On The Most Needed Positions

We apply two extra layers of carbon to the spoke hole wall. The extra carbon, laid up in different angles, increases the strength of the spoke hole by 30%. During our tests, it resulted in a max spoke tension of 390 kgf. Usually, 390kgf is more than enough force to break the nipples of your wheels, so the increased strength in these rims could save you a rim. For example, if you crash into something that hits your spokes, you will only break the nipples, not the rim spoke holes. After that, all you need to replace are the less expensive spokes and nipples, not an entire wheel.

You may notice that the shape of the joint between the side wall and tire bed is not straight. In our reinforced rims, that area is shaped more like a triangle. This is the strongest structure we can build for a joint, which allows us to make the Clincher extra strong and durable without adding more than a few grams of weight.
SDM ROAD DISC HUB TECHNOLOGY
Lightweight & Stiff

When it comes to road discipline, the weight used to be a drawback for a disc brake system, but BladeX SDM Road Disc hubset has changed this. The SDM Road Disc has front and rear hubs as light as 85g and 233g, which could even be a excellent work in regular road hubs.
Kim –
Hi, Can I order these with upgraded hubs?? What would my options be and can you send me pictures?
admin –
Hi,
Thank you for visiting our store.
Sure, we can build the wheels with upgraded hubs for you. We will recomend DT Swiss 350 to you. I have send the pictures to you, please check your email. Thanks!
If you have any further questions, please feel free to contact me. Thanks!
Best Regards!
Bella
antonello frattarelli –
I like to buy a carbon wheels for tires (Tubular ??) do you ship to Portugal. ??
admin –
Hi,
Thanks for your inquiry. Yes, we can provide carbon tubular wheels and ship to Portugal.
Looking forward to hear from you. Thanks.
Best Regards!
Bella