SHIMANO 105 5603 TRIPLE CHAINSET 50-39-30 GREY 172.5mm WITH BOTTOM BRACKET SET
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Original price
£129.99
-
Original price
£129.99
Original price
£129.99
£129.99
-
£129.99
Current price
£129.99
- THE RACING HERITAGE OF 105 IS REFLECTED IN DESIGNS THAT HAVE EVOLVED DIRECTLY FROM SHIMANO'S EXPERIENCE IN PRO ROAD RACING.
- 105 COMPONENTS ARE LARGELY INTERCHANGEABLE WITH 10-SPEED DURA ACE AND ULTEGRA DUE TO DRIVE TRAIN SPECIFICATIONS.
- THESE TRIPLE CHAINSETS COME COMPLETE WITH 50/39/30 TEETH CHAINRINGS AND A FULL BOTTOM BRACKET SET
- LIGHTWEIGHT HOLLOWTECH II 105 10 SPEED TRIPLE CHAINSET
- INNOVATIVE HOLLOWTECH FORGED AND ANODISED ALUMINIUM CRANK ARMS UTILISE A HOLLOW DESIGN THAT MINIMISES FLEX AND KEEPS THE WEIGHT LOW
- HOLLOWTECH II ALLOWS THE BOTTOM BRACKET BEARINGS TO BE SPACED WIDER APART (OUTBOARD FROM THE FRAME), ENABLING THE USE OF LARGER BEARINGS AND AN INCREASED AXLE DIAMETER
- THE SYSTEM ALLOWS FOR EASIER INSTALLATION, ADJUSTMENT, AND MAINTENANCE
- LIGHTWEIGHT ANODISED SG-X ALUMINIUM CHAINRINGS FOR SMOOTH AND PRECISE SHIFTING
- 30/39/50 TOOTH TRIPLE RINGS
- BCD 130/74
- 172.5MM CRANK ARM LENGTH
- 9/16" PEDAL THREAD
- SM-FC5600 SEALED BOTTOM BRACKET CARTRIDGE UNIT 68MM SHELL 1.37 24TPI
- WEIGHT 950GRAMS (APPROX)