Lightweight with a unique look and still uncompromisingly sturdy and robust.

Len Imes, an expert in computational fluid dynamics (CFD) and former professor at Stevens Institute of Technology, has subjected their rim profile to aerodynamic analysis and optimized it using CFD for minimum air resistance in various riding scenarios. This has made the rim the embodiment of pure speed on the road. Imes drew on his extensive experience as Head of Aerodynamics for the BMW Oracle Team (35th America’s Cup) and the INEOS Team UK (36th America’s Cup).

The rim is handmade in Dresden. Their Solid Edge Design (2.8 mm rim flange width) and Framed Edge (circumferential layup on rim flange) give it a very sturdy rim flange that provides protection from delami­nation and can withstand heavy impacts. The rim is fitted with internal brass spoke nipples. They use small spoke holes drilled at an angle (slanted spoke holes) to ensure that the spokes do not bend when lacing the wheel. This results in optimum spoke tension and a perfect wheel lacing process.

Another reason they use this technique is to provide a clean look. This accentuates the low weight and aero­dynamic shape.


Tubeless Ready
Hookless Design 
Solid Edge Design
Framed Edge
Out of the Box Finish
Slanted Spoke Holes
Hidden Spoke Nipples


Range of Use Roadbike
Material Carbon
Width Outer Width 27mm | Inner Width 20mm | Height 40mm
Holes 24
Weight Single Rim 387g 
Weight Wheelset 1400g 
Colours UD Black
Hubs DT Swiss 240s Disc Center Lock
Fw Standard 12mm | Width 100mm
Rw Standard 12mm | Width 142mm
Freewheel Shimano
Spokes Sapim CX-ray/ Cx-sprint | Black
Nipple Sapim Alloy Hidden | Internal
Rim Tape Inclusive | Black
Weight Tolerance 5 %
Weight Limit None

For all our product is our Promise
Just as much as we manufacture top-quality products for bikes, we strive to ensure the best possible service and support for you.
Thus, we grant the original buyer of BEAST carbon products a 5-year Manufacturer Warranty and for all our products a Lifetime Crash Replacement.

5 Year Manufacturer Warranty
We vouch for the quality of our products „Made in Germany“. This is why we warrant our carbon
products to be free from defects in material or workmanship for five years from the original purchase date (product registration required).
Modified, misplaced, misused, improperly installed or obviously abused BEAST carbon products are not covered by this warranty. Based on this warranty, the company
Black East GmbH is not liable for compensation, especially not for indirect damage caused by accidents, collateral damage and consequential damage.

Lifetime Crash Replacement
We offer a Lifetime Crash Replacement Program to the original owner for BEAST manufactured products. This program covers damages which fall outside of our warranty,
no matter for what reason (optical damage is excluded). As part of this program, the price of replacement BEAST products is 50% off the MSRP. Please note that sales tax,
shipping, import duties, and labor are not covered by this program (product registration required).

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