I had a chance to do over 30 miles of riding using the new Coker Pi bar
over the weekend, and would like to share my impressions with those of
you who have been asking.
Installation & Positioning – the bar went on easily & securely using
just an allen wrench. I was pleased that I didn’t have to buy a new
rail-type seatpost for this bar; it just slid onto the existing 4-bolt
post. I tried different positions of the bar ends, and found the by
removing the Chris Holm-style handle on the nose of the saddle itself,
I could bring the bar higher & closer which for me feels more
comfortable & efficient. I set the bar ends at about a 60 degree
angle, and that places my hands at a height just below my navel.
Riding – I didn’t feel any additional weight on the uni whatsoever, and
it handles great. I could spin really fast with less shimmy, and
overall felt more comfortable & secure on it. After extended saddle
time I found it easy to push forward slightly on the bar to shift my
weight back onto my sit bones for a little crotch relief!
I ride a lot of dirt roads, and I was pleasantly surprised at how much
faster I could go while using the bar to steer quickly around holes or
sandy spots, and in & out of the ruts. I’m looking forward to
practicing 90-degree turns with the bar as I prep for the criterium
race of Ride the Lobster. On US Route 2, a paved road engineered for
speed, I can use a little side push on the bar to help compensate for
the cambered road shoulder around the curves.
The biggest advantage I found was in climbing with the Pi bar. I’ve
been struggling on climbs since I’ve changed to shorter cranks, but
anchored to the bar I found I could get fully out of the saddle, move a
bit forward, and bring my bodyweight down on the pedals during the
power stroke. When I got wobbly and needed to use an arm to balance,
the one-handed grip on the bar kept me stable. Yesterday I was able to
do the half-mile 10% grade on my training circuit easier & faster than
ever before.
I think that the key feature of this bar for me is its adjustability –
I can position it perfectly to enhance my riding.
--
bmerry
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