Shimano Ultegra R8000 Compact Crankset
USD$ 269.00
- Optimized lightweight crank arm design produces excellent power transfer efficiency
- Minimized weight without sacrificing stiffness
- Rider tuned gear performance through various gear combinations
- Possible to choose the best choice for ride
- Redesigned FC for greater frame compatibility
- Wider gear pitch increases clearance between chain and leading teeth to provide compatibility with frames with O.L.D. 135mm and 410mm chain stay length
- Bolt Circle Diameter: 110mm
- Chain Line: 43.5mm
- New 4-arm design for a stiff, lightweight performance
- Hollowtech II construction
- Hollowglide chainrings
- 11-Speed Compatible
- Same bolt circle diameter for compact and traditional double chainsets means that one crankarm fits all chainring sizes
- Weight: 674g (50-34T)
- Please note: Bearing cups and mounting tools are not included
Returns:
Items can be returned up to 90 days from the date of purchase. The returned merchandise must be in new condition and include all the original packaging.
See also "Returns & Warranty"
Delivery Service:
Some items on our website automatically qualify for free shipping irrespective of the order value. You can identify those items by the 'FREE SHIPPING'(SPECIAL ITEM) deal tag on that item's product page. We have an agreement with the supplier of these items so that they are shipped directly from that supplier's warehouse and we cover the costs of shipping for you. Other items in your basket that aren't marked with this tag will be shipped from our own warehouses.
For more information please see our shipping information page.
If you have any questions about shipping, please email us at sales@cyclingexpress.com and we will be happy answer your questions.
Service:
When you receive the goods, please check them as soon as possible. If you discover a manufacturing defect, please contact us for a replacement.
See "Returns & Warranty."
If you have questions regarding ordering, methods of payment, merchandise returns and shipping methods, please refer to the "Customer Support Center."
おすすめです。
5700からの交換です。軽く剛性感もあり踏み込みしやすくなりました。見た目も良くなり更に愛着が湧きました。
2020-08-09
まー
安い!かっこいい!
安い値段でアルテグラを購入することができなおかつアップグレードすることができてよかった
2020-07-06
DH
剛性感がいい!
ぶっといクランクがしっかりとパワーを受け止め、ホイールにロスなく伝えてくれているのをしっかりと感じる。105に比べスパスパ変速が決まる。もっと早くに買い替えれば良かった。
2020-06-23
ととと
So Far So Good
Delivered and fitted (easy)
Time will tell if it outlasts the 6800 which only got 20,000km before breaking (outer shell separated from crank arm then flexed)
2019-06-25
reg
很棒的換裝折扣
不到一個月前因為右大盤曲柄斷裂,升級了最新一款的大盤,單車快遞給了我很優惠的價格,並且免費把損傷的下叉管重新烤漆,實在覺得單車快遞提供很好的售後服務,值得信賴的廠商,我很樂意再次購買他們產品。
2018-11-13
freeman Lee
超太い!
旧6800や5800のクランクと比べると、アームがすごい太い! すごい剛性なのか!?(中空ですが)さすが最新シマノ製ですね。 電動のeTAPとmixで使っているため、変速性能については評価できないのがざんねんです。 しかしアームが太すぎるのでちとやぼったい感じは否めず、クロモリなどの細いチューブのバイクにはまったく似合わないし、キャノンデールのCAADやEVOにも似合わないと思います。
2018-08-25
popo