Only for trekking bikes
- The Kimera Premium frame scores well for weight, rigidity and price, and is finished with a 3k carbon fibre mesh.
- Electronic gear switching with the super-fast and accurate Ultegra 2x12 Di2 group.
- Thanks to the semi-compact 52-36t crank set with an 11-34t chain guard, you always have the right resistance whether on level ground or in the hills.
Media
![kim disc5135 def kim disc5135 def](files/4/5/9/2/kim%20disc5135%20def.jpg?height=700&width=1920&mode=crop&converttowebp=0)
Benefits
Features
![RACE-KOGA-RACE-INTEGRATEDCABLES RACE-KOGA-RACE-INTEGRATEDCABLES](files/8/3/3/RACE-KOGA-RACE-INTEGRATEDCABLES.jpg?height=200&width=300&mode=crop&converttowebp=0)
![RACE-KOGA-RACE-THT RACE-KOGA-RACE-THT](files/0/4/3/RACE-KOGA-RACE-THT.jpg?height=200&width=300&mode=crop&converttowebp=0)
![RACE-KOGA-RACE-PFBB RACE-KOGA-RACE-PFBB](files/9/3/3/RACE-KOGA-RACE-PFBB.jpg?height=200&width=300&mode=crop&converttowebp=0)
![RACE-KOGA-RACE-27MMfinal RACE-KOGA-RACE-27MMfinal](files/6/3/3/RACE-KOGA-RACE-27MMfinal.jpg?height=200&width=300&mode=crop&converttowebp=0)
![RACE-COLMARO-KOGA-DISC RACE-COLMARO-KOGA-DISC](files/6/5/1/4/RACE-COLMARO-KOGA-DISC.jpg?height=200&width=300&mode=crop&converttowebp=0)
![RACE-KOGA-DISC-01 RACE-KOGA-DISC-01](files/9/2/7/5/RACE-KOGA-DISC-01.jpg?height=200&width=300&mode=crop&converttowebp=0)
![Integrated Cabels Integrated Cabels](files/8/3/3/RACE-KOGA-RACE-INTEGRATEDCABLES.jpg)
The cables run through the frame tubes and are therefore better protected from the influences of the weather. Moreover, the bike is easier to keep clean and has an improved, leaner appearance.
![RACE-KOGA-RACE-INTEGRATEDCABLES RACE-KOGA-RACE-INTEGRATEDCABLES](files/8/3/3/RACE-KOGA-RACE-INTEGRATEDCABLES.jpg?height=90&width=134&mode=crop&converttowebp=0)
![Tapered head tube Tapered head tube](files/0/4/3/RACE-KOGA-RACE-THT.jpg)
Tapered ball head tube. The lower ball head tube has a larger diameter than the upper one. The larger diameter enables the possibility of a more rigid construction without adding weight, resulting in greater steering stability.
![RACE-KOGA-RACE-THT RACE-KOGA-RACE-THT](files/0/4/3/RACE-KOGA-RACE-THT.jpg?height=90&width=134&mode=crop&converttowebp=0)
![Press fit Bottom Bracket Press fit Bottom Bracket](files/9/3/3/RACE-KOGA-RACE-PFBB.jpg)
Press Fit bottom bracket. The bearings for the crankshaft are pressed into the frame. In addition to the weight savings, this also results in a more rigid frame enabling the down tube to be connected to the crankshaft housing with a larger diameter.
![RACE-KOGA-RACE-PFBB RACE-KOGA-RACE-PFBB](files/9/3/3/RACE-KOGA-RACE-PFBB.jpg?height=90&width=134&mode=crop&converttowebp=0)
![27,2 mm Seat post 27,2 mm Seat post](files/6/3/3/RACE-KOGA-RACE-27MMfinal.jpg)
Seat post with a diameter of 27.2 mm with excellent shock absorption.
![RACE-KOGA-RACE-27MMfinal RACE-KOGA-RACE-27MMfinal](files/6/3/3/RACE-KOGA-RACE-27MMfinal.jpg?height=90&width=134&mode=crop&converttowebp=0)
![Disc brakes Disc brakes](files/6/5/1/4/RACE-COLMARO-KOGA-DISC.jpg)
Many KOGA models are equipped with disc brakes. Disc brakes provide a stable braking performance in all weather conditions.
![RACE-COLMARO-KOGA-DISC RACE-COLMARO-KOGA-DISC](files/6/5/1/4/RACE-COLMARO-KOGA-DISC.jpg?height=90&width=134&mode=crop&converttowebp=0)
![Disc brakes Disc brakes](files/9/2/7/5/RACE-KOGA-DISC-01.jpg)
All KOGA models in the current collection are equipped with disc brakes. Disc brakes offer stable braking performance in all weather conditions which improves safety. You can rely on the braking performance of your e-bike even more and even longer.
![RACE-KOGA-DISC-01 RACE-KOGA-DISC-01](files/9/2/7/5/RACE-KOGA-DISC-01.jpg?height=90&width=134&mode=crop&converttowebp=0)