Waarom heb je eigenlijk nog die andere bike nodig dan?
BTW: heb gevonden wat het alternatief was. Een kettingspanner voor een singlespeed die op en rohloff was gemonteerd. Schijnt te werken voor een fully.
Rohloff
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Wowtre
- Mountainbiker
- Posts: 484
- Joined: Mon 06 Sep 2004 12:48
- Location: Hilset Ti Rohloff & Chamizo E-Lite LX-XT Crossmax-XL
- Contact:
eigenlijk niet veel meer, staat tiptop in orde maar ik rij er enkel mee als het echt superdroog weer is of mijn Rohloff in de bikeshop is voor een upgrade... 3 of 4 keer mee gereden het laatste jaar 't was nogal een kwakelzomernebraz M/30j. wrote:Waarom heb je eigenlijk nog die andere bike nodig dan?
ik dacht oorspronkelijk ook de Rohlof bike als mudbike te houden, maar in combinatie met het Ti frame rijdt die gewoon stukken lekkerder in alle omstandigheden enkel mij huidige vork is iets minder dus voor een droge ardenner zou ik nog mijn ALU-XT bike nemen omwille van de vering
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El Perro Diablo
- Mountainbiker
- Posts: 7193
- Joined: Sun 18 Mar 2007 19:53
- Location: Sharia for Niner
- Contact:
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El Perro Diablo
- Mountainbiker
- Posts: 7193
- Joined: Sun 18 Mar 2007 19:53
- Location: Sharia for Niner
- Contact:
So much for the rumored "metric pound" (500g) of weight loss. Instead, Rohloff is aiming for a 18% reduction, or approximately 300g.
1736g is the weight of the current base hub -- no accessories or disc brake options included -- compared to the proposed weight of ~1400g for the new unit. (You can view my Speedhub Weight Worksheet to see a weight breakdown of a complete installation).
Part of the weight loss will come in the form of an overall size reduction. With current hub flange diameters spanning 100mm, the suggested 20% change will result in a hub closer to 80mm. This will likely allow for 3x lacing, and though it doesn't affect mountain bikers, recumbent and folder Speedhubbers will likely appreciate more breathing room when constructing their 20" wheels.
The big surprise is the increase to a 580% gear range, equivalent to a 27-speed setup running an 11-32 cassette. This is shy of the 623% gear range a 34-tooth cassette fetches, but is a large step beyond the current 528%, which best approximates the range of a 24-speed setup running an 11-30 cassette.
Gearing steps will remain evenly spaced, but will increase ~1% from the current 14% jumps.
Restrictions will be made against use with tandems, or other "hard core" applications, but no word of a projected mileage-limited lifespan or rider weight limit, as I've heard earlier.
The magazine story makes a vague reference to a new shifter, though I'm interpreting it to be a redesigned twist shifter, and not the trigger shifter so many have been anticipating.
Rohloff hopes to have the demonstration hub in hand for Eurobike 2008 (September), and release if for sale in 2009.
No price projection was given, leaving the previous rumor of a 30% increase hanging.
My presumption is the current hub will remain in production, given the strength limitions implied by the tandem and "hard core" restrictions.
1736g is the weight of the current base hub -- no accessories or disc brake options included -- compared to the proposed weight of ~1400g for the new unit. (You can view my Speedhub Weight Worksheet to see a weight breakdown of a complete installation).
Part of the weight loss will come in the form of an overall size reduction. With current hub flange diameters spanning 100mm, the suggested 20% change will result in a hub closer to 80mm. This will likely allow for 3x lacing, and though it doesn't affect mountain bikers, recumbent and folder Speedhubbers will likely appreciate more breathing room when constructing their 20" wheels.
The big surprise is the increase to a 580% gear range, equivalent to a 27-speed setup running an 11-32 cassette. This is shy of the 623% gear range a 34-tooth cassette fetches, but is a large step beyond the current 528%, which best approximates the range of a 24-speed setup running an 11-30 cassette.
Gearing steps will remain evenly spaced, but will increase ~1% from the current 14% jumps.
Restrictions will be made against use with tandems, or other "hard core" applications, but no word of a projected mileage-limited lifespan or rider weight limit, as I've heard earlier.
The magazine story makes a vague reference to a new shifter, though I'm interpreting it to be a redesigned twist shifter, and not the trigger shifter so many have been anticipating.
Rohloff hopes to have the demonstration hub in hand for Eurobike 2008 (September), and release if for sale in 2009.
No price projection was given, leaving the previous rumor of a 30% increase hanging.
My presumption is the current hub will remain in production, given the strength limitions implied by the tandem and "hard core" restrictions.
900 tot 1200 euro (ligt aan het model en type dat je kiest) voor een rohloff naaf is wel erg veel is het niet? is het dat allemaal wel waard? voor 1000 euro heb je een verdomt mooie hydraulische derrailleur systeem (jah hydraulisch) of kabel derrailleur systeem en dan hou je nog geld over.
rohloff prijslijst
5rot hydraulische schakel systemen
5 rot hydraulische schakel systemen zijn zelfs lichter dan xtr en sram X.O. de achterderrailleur weegt 161 gram
complete set (voor en achter) met leidingen, shifters en olie 495 gram 
rohloff prijslijst
5rot hydraulische schakel systemen
5 rot hydraulische schakel systemen zijn zelfs lichter dan xtr en sram X.O. de achterderrailleur weegt 161 gram
complete set (voor en achter) met leidingen, shifters en olie 495 gram 
