Gears & Drivetrain

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Showing reviews 1–10 of 15

Shimano Ultegra Di2 6870 groupset

Shimano Ultegra Di2 6870 groupset

How did the Shimano Ultegra Di2 6870 digital groupset stand up to a season of racing, training and sportive riding?

£1,537.84
Score 10

Quarq Riken 10R power meter

Quarq Riken 10R Power Meter

Quarq's Riken power meter crank is the most wallet friendly in their range at £1,249, this is how it goes on after 100 miles later...

£1,249.00
Score 9

USE-track-chainrings

USE track chainring

The technology of the current Dura-Ace track chainset and BB is over 10 years old now, so British company USE has taken matters into its own hands. USE’s cunning plan…

£109.99
Score 7

Campagnolo? Athena EPS

Campagnolo ?Athena EPS

Athena EPS is the Italian outfit?s entry-level electronic shifting groupset. Fancy an 11-speed battery-powered gruppo?

£2,004.99
Score 8

Shimano 11 Speed Dura Ace Groupset

The new 11-speed Dura-Ace

The Japanese component giant proves it?s not all over for mechanical shifting at the deep end of bike componentry, with 9000 offering a smorgasbord of improvements over its predecessor

£1,999.99
Score 10

Shimano Ultegra D12 rear mech

Ultegra Di2

Shimano Ultegra Di2 could be the groupset that brings electronic shifting to the masses. CW tested it on several bikes and with riders of differing ability and experience.

£1,575.87
Score 10

SRAM Apex groupset 2010

SRAM Apex groupset

SRAM Apex groupset - Cycling Weekly takes look at SRAM's wide-ratio groupset that could spell the end of a need for triple chainsets

£604.00
Score 9

Sturmey Archer S3X 2010

Sturmey Archer S3X

Three-speed gear hub for fixed wheel bikes, priced £249

£249.95
Score 6