£126.95

Shimano Crank Chainset Ult 6600 53/39 172.5mm

FC6600DX39

Price data last checked 129 day(s) ago - refreshing...

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About as cheap as it gets. The only time it was cheaper was 2 years ago.

£127 today · all-time low £127 (Jun 2024) · usually the usual

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 602 days • 602 data points (No recent data available)

Historical
Generating forecast...
£153.87 £123.88 £130.43 £136.97 £143.51 £150.05 £156.60 07 June 2024 04 November 2024 03 April 2025 31 August 2025 29 January 2026

Price Distribution

Price distribution over 602 days • 9 price levels

Days at Price
Current Price
160 days · current 54 days 20 days 182 days 105 days 50 days 18 days 10 days 3 days 0 46 91 137 182 £127 £128 £129 £130 £131 £134 £135 £153 £154 Days at Price

Price Analysis

Most common price: £130 (182 days, 30.2%)

Price range: £127 - £154

Price levels: 9 different prices over 602 days

Description

The new Ultegra Hollowtech II chainset uses the same two-piece design to maximize its stiffness for the optimum power transfer and minimal weight. A hollow cro-moly spindle is press-fitted into the driveside of the Hollowtech II crankarm, this spindle is what rotates in the new external cups, with little or no flex or loss of power. The bottom bracket bearings are now located outside of the bottom bracket shell to accomodate the oversized axle. The bearings are wider apart in comparison to the 9-speed's, this provides more axle support, yet again improving the power transfer. Amazingly though the Q-factor of the new crankset is unchanged from the 9-speed version. While the cranks themselves look substantially sturdier, when you combine the total weight of chainset and bottom bracket, it saves weight in comparison to its 9-speed predecessor. The Ultegra product range has been designed to be more durable than its lightweight counterpart making it more appealing to a wide range of riders who require performance and durability for years to come. Available in 165, 170, 172.5, 175mm crank lengths and 53/39 or 52/39 ring combo's.

Product Specifications

Brand
Shimano
Size
53 / 39 Teeth 172.5 Mm
Format
Apparel
Domain
Amazon UK
Listed Since
22 August 2006

Barcode

No barcode data available

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