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O'Neal Sierra R Adventure Helmet
R2 630
- R2 630 · shipping shown at checkout · sold & shipped by Dirtanian
- We pack and post from South Africa — you see the full total before you pay.
- Checkout is handled securely by Shopify — you'll come right back here when you're done.
O'Neal's Sierra R is a dual-sport helmet - one lid for the tar ride out and the trail at the end of it.
The shell is ABS, which keeps it dependable at around 1,590 g. It carries both an integrated clear face shield and a height-adjustable peak, so you can set it against sun or roost, plus a secondary drop-down sun visor behind the shield. A Pinlock 30 fog-resistant insert lens is included in the box, though not fitted.
The liner is moisture-wicking, removable and washable, with air channelling through it to move heat and sweat. The chin strap is padded and closes with a double-D ring.
Made by O'Neal, picked by us because it earns its place in the bag.



