BORA ULTRA TWO (clincher and tubular type) will adopt new CULT (Ceramic Ultimate Level Technology) ceramic ball bearings and new graphics.

COMPATIBILITY:

WHEELS / HUBS DONT CHANGE:

·      ALL CURRENT 9 SPEED / 10 SPEED WHEELS / HUBS CAN BE USED FOR NEW 11 SPEED SPROCKETS.

·      NEW WHEELS TWO-WAY-FIT OR TWO ARE COMPATIBLE ALSO WITH 10 SPEED SYSTEM.

11 SPEED DRIVETRAINS HAVE THINNER CHAIN AND DIFFERENT CHAINRINGS:

·      11 SPEED CRANKSETS CAN NOT BE USED WITH CURRENT 10 SPEED SYSTEM, OR VICEVERSA.

·      11 SPEED FRONT DERAILLEUR CAN NOT  BE USED WITH CURRENT 10 SPEED SYSTEM OR VICEVERSA.

·      11 SPEED REAR DERAILLEUR CAN NOT BE USED WITH CURRENT 10 SPEED SYSTEM OR VICEVERSA.

·      OUTBOARD CUPS ARE ALL THE SAME SIZE FOR 10 SPEED TO 11 SPEED SYSTEM WITH THE EXCEPTION OF THE SUPER RECORD (DEDICATED OUTBOARD CUPS)

NOTE 2: MOST OF THE 10 SPEED RECORD AND CHORUS COMPONENTS (EXCEPT CRANKSETS) ARE STILL AVAILABLE IN THE "VARIOUS COMPONENTS" PAGE OF 2009 PRICELIST.

NOTE 3: TO INSTALL NEW CRANKSETS ON OVERSIZED BOTTOM BRACKET FRAMES WITH DIMENSIONS 86,5 X 41 OR 68 X 42 (BB 30) WILL BE AVAILABLE ADAPTORS STARTING FROM SEPTEMBER 2008 AND NOT YET CODIFIED.

We are accepting pre-orders for 2009 Shimano Dura Ace 7900. These orders will be filled on a first-in/first-out basis. We expect to take our first delivery in mid-October.