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no bumper ramps

  1. G

    Which chain is easier to pull

    Hi everyone Looking at a few chains, one is the Oregon 73BPX which is Semi Chisel, it has bumper ramps, the other is the Carlton A2EP Semi Chisel which has no bumper ramps. Question is, all else being equal, does a chain with bumper ramps use more power to pull it around as opposed to a chain...