My Cannondale Jekyll has 6" discs front and rear. With a geared hub (no regen braking) and sometimes pulling a trailer, I was wondering if it's a good idea to upgrade brakes?
I have an 8" disc I could fit to either front or rear. At first I thought that naturally the front should have the biggest brake, then I was not so sure.
Argument for front:
During hard braking most force is on the front.
Argument for back:
When braking with the trailer, too much front braking might jacknife the bike/trailer (b.t.d.t. on a car and boat trailer)
When braking steady, but not hard down a long hill, most weight is on the rear tire, hence rear brake would heat up most.
The newer Cannondale Prophet has 6" discs on both front and rear, but they are different:
The rear has a better vented disc
The front has fewer vents, and thus a bit more mass in the disc.
Thus one might suppose that the front can take a bit higher peak force, but the rear would be better at long sustained braking.
Any advice?
I have an 8" disc I could fit to either front or rear. At first I thought that naturally the front should have the biggest brake, then I was not so sure.
Argument for front:
During hard braking most force is on the front.
Argument for back:
When braking with the trailer, too much front braking might jacknife the bike/trailer (b.t.d.t. on a car and boat trailer)
When braking steady, but not hard down a long hill, most weight is on the rear tire, hence rear brake would heat up most.
The newer Cannondale Prophet has 6" discs on both front and rear, but they are different:
The rear has a better vented disc
The front has fewer vents, and thus a bit more mass in the disc.
Thus one might suppose that the front can take a bit higher peak force, but the rear would be better at long sustained braking.
Any advice?