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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
for strongest and lightest BMX bars ever produced
1 oz for 19mm
The I-Beam stem is a spin off of the very popular groove stem from the mid 90's but with many revisions making it the lightest and easiest stem they've ever produced
Box logo shaped
Compatibility
Rennen Infinity ChainRing Nuts-Titanium fit for strongest and lightest BMXRennen Infinity Bolts are the latest product developed out of the new headquarters. We took one of the simplest components on a BMX bicycle "The Chainring Bolt" and we made it better. Back in 2008 we redefined the BMX Chainring through our threaded gear innovation, We took something so simple and made it so effective. Rennen has done it again with the Infinity Bolt. A simple but very effective shoulder just under the head of the bolt serves to
