What is the weight difference between 105 and Ultegra?
What is the weight difference between 105 and Ultegra?
Ultegra components are lighter than 105 components, making climbing easier. According to Beginner Triathlete, Ultegra group sets weigh roughly 280g, or half a pound less than a 105 gruppo. Ultegra components are also stiffer, meaning that the bike doesn’t “flex” under the load of hard pedaling, wasting energy.
How much lighter is Ultegra than 105?
Ultegra cassettes are about 25-35 grams lighter (depending on tooth count) than 105. Dura-Ace cassettes, amazingly, shed about 150 grams over the 105 cassettes. Keep in mind though, the titanium cogs make Dura-Ace cassettes very expensive to replace once they wear out.
How much does Shimano 105 weigh?
2,180g
Instead, it spends its time perfecting the performance of each product, although each component usually weighs more the further it is from Dura-Ace. Shimano 105 is no different, and on our scales Shimano 105 R7000 weighed in at 2,180g without cables. Is it light enough to be competitive? Well, yes it is!
How much does a Shimano Ultegra groupset weight?
2019 Road Groupset Weight Comparison
| Mechanical Shift (Rim) | Shifters | Total |
|---|---|---|
| Ultegra R8000 | 438 | 2272 |
| 105 R7000 | 500 | 2453 |
| Dura-Ace 9000 | 363 | 1960 |
| Ultegra 6800 | 419 | 2243 |
Should I get 105 or Ultegra?
There is no longer any real technological difference between 105 and Ultegra, and the only real difference is that Ultegra is a lighter groupset. If you want to make, a cash value judgment go for 105 if you want to save weight go for Ultegra.
What’s the difference between the Shimano 105 and Ultegra?
The new 105 levers do change gear with a similar snappy feel to the Ultegra levers, and the performance is almost identical. The main difference than to the levers is the lighter weight of the Ultera shifters. They have a lower weight as they feature carbon fiber construction, over the aluminum of the 105 levers.
What is the model number of a Shimano 105?
Shimano denotes its group generations with a numbered system. The current generations of the 105, Ultegra, and Dura-Ace groups are called “105 R7000,” “Ultegra R8000,” and “Dura-Ace R9100,” respectively. When looking at Shimano-equipped bikes on The Pro’s Closet, this model series number will be listed in the specifications.
Is the Shimano 105 the same as the Dura-Ace?
The new Shimano 105 shifters share the same shape as its updated Dura-Ace and Ultegra equivelants. The 105 R7000 shifters (or dual-control levers if you want to use Shimano’s lingo) are outwardly very similar to both Dura-Ace and Ultegra.
Which is better the Ultegra or the 105 caliper?
We can again state that the 105 calipers are just as great as Ultegra calipers and are only inferior when it comes to weight. They are around 30g heavier per pair. There is no longer any real technological difference between 105 and Ultegra, and the only real difference is that Ultegra is a lighter groupset.