About idworx
Bicycles from idworx are designed by Gerrit Gaastra. Great grandfather Gaastra founded the well known brand Batavus. His grandfather made Batavus a success, whereas his father started Koga. The expertise of four generations bicycle builders is well noticed in idworx bikes: durable, well designed bikes that are ready to ride it all, all the time.
Gerrit Gaastra during a presentation in our humble shop
The standards idworx bikes have to meet:
- Reliable and long lasting.
- Made to function well with low maintanance.
- Great riding experience.
- As light as possible.
Looking at the components Gerrits eye for perfection is clearly noticable. idowrx often uses parts that are specially made or modified for their needs. Read more about idworx parts: idworx website.
idworx makes bikes that are built to perfection: configured with the highest quality parts and put together with best in class craftmanship. The All Rohler and oPinion models are top bicycles in our shop. With a Rohloff speedhub or a Pinion gearbox, disc brakes and the improved SON SL hub, it might just make you happy.
Every year in April we organize an Idworx evening. Gerrit Gaastra comes to talk about his latest developments. It’s very intriguing to see his passion for perfection.
idworx builds trekking bikes, mountain bikes and e’trekking’-bikes. Most of their models are made of aluminium and have a low maintanance Rohloff speed hub or Pinion Gearbox. Their most exclusive models are made of titanium..
idworx Touring bikes
All Rohler
Low maintanance touring bike with disc brakes and legendary Rohloff speed hub. With through axle front fork, (110×15).Plugless SON hub dynamo and SON Edelux II headlight. Optional belt drive or long lasting chain. Optional Shimano XT isc brakes. Optional Hope Tech disc brakes. Optional Tubus Duo Lowrider. 55mm Wide Tubeless Easy Schwalbe Marathon Almotion tires. This bike comes in a Mens and Ladies frame. From € 5995,-
Rohler BLT (28 or 27,5″)
Low maintenance adventure/touring bike with disc brakes and legendary Rohloff speed hub. With through axle front fork (110×15). Plugless SON hub dynamo and SON Edelux II headlight. Optional belt drive or long lasting chain. Optional Shimano XT disc brakes. Optional Hope Tech disc brakes. Optional Tubus Duo Lowrider. 55mm wide 28″ Tubeless Easy Marathon Almotion tires or 70mm! 27,5 Tubeless Easy Schwalbe G-One tire. This bike comes in a Mens frame only. From € 4995,-
oPinion (28″)
Low maintanance touring bike with disc brakes and a Pinion Gear Box. With through axle front fork (110×15) and rear (135×10). Plugless SON hub dynamo and SON Edelux II headlight. Optional belt drive or long lasting chain. Optional Shimano XT Ice Tech disc brakes. Optional Hope Tech disc brakes. Optional Tubus Duo Lowrider. 55mm 28″ Wide Tubeless Easy Schwalbe Marathon Almotion tires. This bike comes in a Mens and ladies frame and is available in Titanium too! From € 5995. Titanium (the best) about € 8995.
oPinion BLT
(28″ or 27,5″) Low maintanance adventure/touring bike with disc brakes and a Pinion Gear Box. Plugless SON hub dynamo and SON Edelux II headlight. Optional belt drive or long lasting chain. Optional Shimano XT Ice Tech disc brakes. Optional Hope Tech disc brakes. Optional Tubus Duo Lowrider. 55mm wide 28″ Tubeless Easy Marathon Almotion tires or 70mm! 27,5 Tubeless Easy Schwalbe G-One tires. This bike comes in a Mens and ladies frame and is available in Titanium too! From € 4995,-.
idworx Gravel and Mountainbikes
Grandone Travel (28″)
Lightweight modern and supremely stiff randonneur bike with disc brakes and derailleur drive. Through axle front fork (15×110) and rear (12×142). Plugless SON hub dynamo and SON Edelux II headlight. Optional Tubus Duo Lowrider. 40mm 28″ Tubeless Easy Schwalbe G-one tires. This bike comes in a Mens frame only. From € 4995,-
Your wishes and the perfect fit
There are several options suitable for most bikes:
- The Plug V Plus USB-converter, to charge your smartphone.
- Chain guard.
- Gates CDX beltdrive.
- Flex-Bars.
- USE Titanium seat post
- Cane Creek Thudbuster ST suspension seatpost
- idworx DaRim LaW/Lite Carbon rims.
Besides the idworx options, we can assist you to personalise your bike to your wishes.
And most important: at the Holidaybiker we measure your ideal position on our unique fitting frame. This minimizes the chance to get tingling fingers, painfull wrists, soar buttocks, numb toes or ordinary backproblems. Things I love to miss on long rides.
Lead time
idworx bicycles are handbuilt and delivered in a month. But we often have many sizes and models (often ‘full spec’) in stock.
More information? Need help with choices?
Each idworx bike is available for a test ride. Naturally we can tell you everything about idworx bikes: the Holidaybiker is an idworx Premium dealer. We can tell you the differences between the models and help you chose the most suitable for you.
So pay us a visit! We also are keen to help realizing your holiday needs and dreams.
Several customers with their idworx
Click on the gallery above, or look at the happy customers and some bikers on the road.
Your cup of tea?
Each idworx is available for a test ride. More information?
Visit us in Amsterdam, or e-mail or call us so we can give you personalized advise.