Bike
Showing all 9 results
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Bike
Rock Bottom Kit
$9.99 – $77.99The ultimate modular frame protection and chain retention.
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Bike
Rock Bottom Bash Guard ISCG05 Frame
$77.99The Rock Bottom ISCG05 frame adds the rigidity required for brutal impacts.
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Bike
Rock Bottom Bash Guard Bottom Bracket Frame
$77.99The Rock Bottom Bottom Bracket frame adds the rigidity required for brutal impacts.
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Bike
Rock Bottom Guard
$25.00Virtually indestructible ballistic polymer absorbs impacts, slides over obstacles, and keeps your bike protected.
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Bike
GT Fury High Pivot Chain Guide
$19.99Keeps your GT Fury’s chain engaged with the factory high pivot idler all day every day.
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Bike
Rock Bottom Standard Chain Guide
$19.99Contains Rock Bottom Standard vertical mount arm, guide, spacers, and hardware all designed specifically to keep your chain on through the harshest conditions. With tight clearances there is no room for the chain to disengage from the chainring apart from sucking in large debris or impacts to the guide. It is only for bikes with a standard chain-line that runs straight from the cassette to the front chainring (NOT for bikes with high pivot idler pulleys). Slap Guide technology pushes your chain more on center the harder you ride. It works on rigid frames all the way to full downhill suspension.
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Bike
Rock Bottom High Pivot Chain Guide
$19.99Contains Rock Bottom High Pivot angle mount arm, guide, spacers, and hardware all designed specifically to keep your chain on through the harshest conditions. With ultra tight clearances due to the fixed high pivot chain path there is no room for the chain to disengage from the chainring apart from sucking in large debris or impacts to the guide. It is only for bikes with a high pivot chain-line that runs from the cassette to a high pivot idler above the chainring to the front chainring (NOT for bikes with standard straight chain-lines).
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Bike
Rock Bottom Chain Catch
$9.99Fully adjustable and replaceable chain catch keeps your chain from disengaging from the bottom of your chainring.
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Bike
Rock Bottom Chain Tensioner
$24.99PRE-ORDER
A chain tensioner for those that don’t mind a little extra friction in exchange for a tight and higher chain.