Shimano Dura-Ace 7950 Compact Hollow Tech II Double Chainset

£349.99

~~£440.42~~

Ref	Option	Warehouse stock	Price
F402A	170mm, 50/34 tooth	In Stock – The item is in stock at our warehouse. In Stock	£349.99 ~~£440.42~~
F402B	172.5mm, 50/34 tooth	5-7 days – The item is in stock at one of our stores. The item will be requested back to our warehouse and should be in stock at our warehouse in 5-7 days. Once in stock, bikes are subject to our usual build and delivery times. 5-7 Days	£349.99 ~~£440.42~~
F402C	175mm, 50/34 tooth	In Stock – The item is in stock at our warehouse. In Stock	£349.99 ~~£440.42~~

Deliver to: United Kingdom

Free delivery on all standard UK orders

Description:

Use this page to find out all you need to know about the Shimano Dura-Ace 7950 Compact Hollow Tech II Double Chainset, available to buy online in minutes from Evans Cycles, the UK's largest quality cycle retailer, using our quick, simple and secure checkout procedure.

With over 35 years of service on the Pro scene Dura-Ace has always been about absolute performance, precision engineering and advanced technology. None of this has been compromised for the new 7900 series, a new benchmark in bicycle components is about to be set. The HollowTech II 10-speed Dura-Ace chainset offers the optimum balance of light weight and rigidity, making it the global choice for road racing's elite riders.

Crank Arms:: HollowTech II cold forged hollow crank arms have been evolved to increase rigidity, reduce weight, and improve strength
Chainrings:: Shimano has raised the bar to a new level of performance with the development of a hollow outer chainring, giving vast improvements in rigidity and increased weight savings. The hollow outer chainring has essentially removed outer chainring flex, hugely improving shift performance making it precise even under high load
Bottom Bracket:: HollowTech II integrated bottom bracket design uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency. Bottom bracket seal design has a minimal bearing interface gives superbly smooth rolling and increased durability
Compatibility:: The teeth have been developed to work only in conjunction with the CN7900 chain for improved contact providing more efficiency and improved power transfer
Weight:: Weight including bottom bracket 725 grams
Notes:: There is a wide range of chainring ratios and crank arm lengths available enabling customisation for all riders and racing disciplines