Author Topic: tightening cranks  (Read 1209 times)

Offline Dazza

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tightening cranks
« on: September 21, 2007, 09:24:23 AM »
ive got the st martin ecoflat pro cranks, and i need to tighten them up, their too loose and keep moving when i spin the frame around, and it makes tricks really hard to land. help???