It looks like these require cutting a part out of the stock swing arm, is that the case? Or maybe there are thin billet parts on the outside? I can't tell from the pictures.
NEW! MNNTHBX Swingarm Extensions!
$255 - MNNTHBX - Enter
I'll say up front, our design goals weren't to make the longest stretch possible. We tested and chose a 4.5" fixed design that not only offset the stance perfectly, but also maintained to fun & quick nature of the Grom. In fact, it makes a good track piece, adding stability while minimized loss of turn in. Traditional axle blocks offer easy presice adjustment. Our shoulder cut design flows seamlessly with the stock swingarm (all model years), and the interlocking plug design hides all hardware. Hard anodized black.
I'll say up front, our design goals weren't to make the longest stretch possible. We tested and chose a 4.5" fixed design that not only offset the stance perfectly, but also maintained to fun & quick nature of the Grom. In fact, it makes a good track piece, adding stability while minimized loss of turn in. Traditional axle blocks offer easy presice adjustment. Our shoulder cut design flows seamlessly with the stock swingarm (all model years), and the interlocking plug design hides all hardware. Hard anodized black.
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I just installed these and took a ride. Wow!!
I'm a lankey bastard at 6'4" and I sit way back on the seat. The weight ballance, front to back has always been fucked. I felt way more planted and stable in corners. Turning felt a little different at first but I adapted quickly. I don't think I will be lowering her at all. I gained an inch up front with the ND4's fork mod. Big thanx to MNNTHBX for a sexy stretch kit that is nearly seamless. I hated the stock chain adjusters and damn it's easy now.
Have fun!
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I'm a lankey bastard at 6'4" and I sit way back on the seat. The weight ballance, front to back has always been fucked. I felt way more planted and stable in corners. Turning felt a little different at first but I adapted quickly. I don't think I will be lowering her at all. I gained an inch up front with the ND4's fork mod. Big thanx to MNNTHBX for a sexy stretch kit that is nearly seamless. I hated the stock chain adjusters and damn it's easy now.
Have fun!
1 - 20 of 31 Posts
