Spank Spike Grip 33 - Sand CASSONS ISIS Drive bottom bracket cups

ISIS Drive bottom bracket cups (including Truvativ® and Bontrager®)

Through careful handlebar shaping and reducing the rider’s frontal area

Tubeless tape specifically designed for ENVE rim widths and depths

Crisp and accurate front shifts

Asymmetrical chamfering avoids interference

Spank Spike Grip 33 - Sand CASSONS ISIS Drive bottom bracket cupsDesigned from the ground up, the goal with the Spike 33 was to create a low profile grip while still assisting with comfort and vibration absorption. The low profile 33mm diameter provides maximum control with ample grip thanks to the Spank 'Human Factor' grip pattern. Features Human Factor Interlocking Column Design Delivers The Comfort And Durability Of A Finned Grip Without Unwanted FloatAnatomically Designed, Impact Resistant Bar End Tapers