Beast GR 40 Gravel wheels




The GR40 is a gravel rim that can deal with road riding and was developed from the aerodynamically optimized RR40 and the impact-resistant XC30. The geometry, reinforced rim flange and layup of the GR40 gives you the option of riding high-volume tyres with low tyre pressure. As a result, the rim behaves reliably both on- and off-road.

Handmade in Germany.

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Technical Details

Material Carbon
Range of Use Road | Gravel
Price UD-Finish black: 2.199,90 €

(as complete wheelset)

Size 700C
Height 40 mm
External width 30.4 mm (32.4 mm arched)
Internal Width 25 mm
Rim Flange Width 2.7 mm
Hole Count 24 | 28
ERD 557 mm
Weight 420 g
Weight Tolerance 5 %
Weight Limit none
Colors UD-Finish:
Front wheel 12 x 100 mm
Rear wheel 12 x 142 mm
Hub DT Swiss 240
Freewheel SRAM XDR and XD |
Shimano HG
Spoke Sapim CX-Ray and Sprint | black
Nipple Sapim | aluminum | black | internal
Rim Tape including
Weight 700C 1450 g
Weight Tolerance 5 %
Weight Limit none

Designed for ambitious, adventurous cyclists who sometimes ride off-road, this gravel rim gives you an unbelievably direct ride and makes the GR40 the most versatile rim in our portfolio.

We meticulously spoke our wheels by hand.

Tubeless Ready | Hookless Design | Disc Only