|The lightest and strongest forged aluminium wheels Dymag have ever developed,
delivered multiple wins in 2014, including for Michael Dunlop at the TT and Ryuichi Kiyonari in BSB.
Distributed by HPS, at around 25% lighter than typical OE wheels (for not only significant unsprung weight savings but, more importantly, huge reductions in rotational and gyroscopic inertia), the latest Ultra Pro UP7X range are the lightest aluminium wheels Dymag have ever developed and produced (i.e., on average 7% lighter than its predecessor, the UP7AL).
Now Magnesium wheels are completely prohibited in many classes (including WSBK and BSB), with its weight saving holes and a tweaked spoke design, the UP7X has become a key weapon in leading UK and international race teams' armouries for staying at the front of the grid and on the top step of the podium!
Example OEM vs. UP7X Weights (KG)
Kawasaki ZX-10R, fully assembled including bearings, sprocket, and cush-drive.
Front 17” x 3.50” - OE 4.45, UP7X 3.36, saving 24.5%
Rear 17” x 6.00” - OE 7.60, UP7X 5.62, saving 26.1%
Pair - OE 12.05, UP7X 8.98, saving 25.5%
Sizes & Applications
Available sizes for all the latest popular 600, 750 & 1000cc sportsbikes are...
Front 17" x 3.5"
Rear 17" x 5.50 & 6.0"
...with conventional double-sided swing arm and we also we have fittings/applications for many earlier bikes too.
Michael Dunlop - Multiple 2014 TT Wins
Ryuichi Kiyonari - Multiple 2014 BSB Wins
See more images of Dymag UP7X riders here...