Magura HS33 Race-line
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Joe*Pro
Senior Retro Guru
Is that 1st gen ?As Magura collector NOS is fine but
some pieces are rare ....especially first generation pieces
View attachment 653533
chumaman
Dirt Disciple
I think so ...first race line fluo based on hydrostop (HS) brakes.
The forum has quite a few topics about Magura history
As Magura collector NOS is fine but
some pieces are rare ....especially first generation pieces
View attachment 653533
Or a NOS Hydro Stop even!?, though i am after a set of the raceline versions with the cut out clamp like yours
chumaman
Dirt Disciple
2. generation handle model 92/93
like these Race lines from the topic
Joe*Pro
Senior Retro Guru
I found this suggested timeline comment on another website:
1st generation Magura rim brakes started showing up late 1990. The caliper has remained the same since. The lever/master cylinder, however, has gone through many incarnations.
The originals were all black, and had a crude lever with a resin blade, and the caliper mounts were cast aluminum with fixed offsets at the top of the mount.
2nd generation were the gray painted hs22's - came with silver lever blades, no pad adjust and the Evolution caliper mounts with the ball mount and micro adjust top finger to the hardware.
3rd generation were the Race Line and Race Line D's - pretty much the same as the HS22's, but with neon paint schemes - and the D's has a smaller bore on the master cylinder for better braking power. These were about 1995-96.
They stayed the same other than the addition of the pads contact adjust wheel on the front of the lever blades in 97-98.
In 2000 ish, the new lower profile levers were introduced in multiple colors.
I think in 05, they inrtoduced a newer lever still, and last year in 2011, yeat another - but the calipes/slave cylinders have remained unchanged.
At some point, the top mount for the "finger" adjustment on the evolution mount changed from a tapered press-fit to a circular tooth pattern to help maintain adjutment, and increase durability.
1st generation Magura rim brakes started showing up late 1990. The caliper has remained the same since. The lever/master cylinder, however, has gone through many incarnations.
The originals were all black, and had a crude lever with a resin blade, and the caliper mounts were cast aluminum with fixed offsets at the top of the mount.
2nd generation were the gray painted hs22's - came with silver lever blades, no pad adjust and the Evolution caliper mounts with the ball mount and micro adjust top finger to the hardware.
3rd generation were the Race Line and Race Line D's - pretty much the same as the HS22's, but with neon paint schemes - and the D's has a smaller bore on the master cylinder for better braking power. These were about 1995-96.
They stayed the same other than the addition of the pads contact adjust wheel on the front of the lever blades in 97-98.
In 2000 ish, the new lower profile levers were introduced in multiple colors.
I think in 05, they inrtoduced a newer lever still, and last year in 2011, yeat another - but the calipes/slave cylinders have remained unchanged.
At some point, the top mount for the "finger" adjustment on the evolution mount changed from a tapered press-fit to a circular tooth pattern to help maintain adjutment, and increase durability.
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