Headset Base 1 1/8" A-head Reverse Black Code:01218 Koolah 29" is the rear

Koolah 29" is the rear child bicycle seat ideal for 29ers and small frames

We found the precise balance to ensure nothing in this carbon wheel was compromised

5": 40mm – 570 grams

Stuff 2-4 - 2007

Extra thick Evolution Foam midsole for maximum cushion

Headset Base 1 1/8" A-head Reverse Black Code:01218 Koolah 29" is the rearHeadset Base 1 1 8" A head Reverse Components Black (EC34 28. 6 EC34 30) A Head: 1 1 8" 34mm Crown Race Ring 1 1 8" Top cup: EC34 28,6 (external cup) Lower cup: EC34 30 (external cup) Weight: 111g (+ 5% production tolerance) Our BASE HEADSET SERIES are made to be strong, precise and reliable suitable for demands of aggressive riding. Long lasting industrial bearingscoupled with multiple seals equal a headset that will keep running smoothly through