Ανταλλακτικά

7.5/6.5/5.5mm  x1
4.5/2.5mm        x2

7.5/6.5/5.5mm  x1
4.5/2.5mm        x2

7075-T6
1/2" x 3/32"
BCD: 104mm
32t

7075-T6
1/2" x 3/32"
BCD: 104mm
34t

7075-T6
1/2" x 1/8"
BCD: 104mm
34t

7075-T6
1/2" x 1/18"
BCD: 104mm
32t

The GXP system does not rely on a lateral load to adjust the bearing clearance as other systems do, but the left bearing is clamped between the bottom bracket axle and the left crank arm. This allows the right-hand bearing to move axially freely on the bottom bracket axle. This prevents premature bearing wear.

SRAM saw the opportunity to make a better press fit system where all the best from BB30 and PressFit™ bottom brackets would be combined into one captivating package. Pressfit 30™ will feature an integrated seal, pre-assembled into the cups, to further prolong bearing life. The key difference with Pressfit 30™ is how the bearings are fitted into the frame. Bearings are housed in nylon cups which will be pressed into the frames bottom bracket shell. This bottom bracket is designed for 30mm spindle cranksets.

Frames will need a 46mm inner-diameter bottom bracket shell to accommodate this system. Pressfit 30™ for road will require a 68mm wide shell while Pressfit 30™ for MTB will require a 73mm wide shell.

SHIMANO ULTEGRA - Bottom Bracket - Press Fit - HOLLOWTECH II - 86.5 mm shell width

With reliable SHIMANO bearings and seals, the SHIMANO ULTEGRA bottom bracket has a long service life.

SHIMANO DXR - Single BMX Sprocket

Built for the demands of BMX racing, the MX66 single speed cassette cogs are compatible with SHIMANO MX70, MX66 BMX hubs as well as other SHIMANO-compatible hubs.

Shimano Dura Ace BB-R9100 Road Bicycle Bottom Bracket BC1.37 x24 68mm Road

Δίσκος με τεχνολογία Ice Technologies Freeza συμβατός με κέντρα Center Lock και με άξονες Q/R και Thru Axle 12-15-20mm. Στη συσκευασία περιλαμβάνεται LOCK RING που είναι συμβατό με κέντρα τροχών THRU AXLE και Q/R.

6 Bolt Rotor
3-layer structure with aluminum core and two stainless steel outer layers reduces rotor surface temperature approximately 100 degrees Celsius compared to all steel rotors

Centre-Lock
Shimano SLX Centre lock SM-RT67 rotors give excellent performance using the proven Shimano Centre-Lock system providing excellent rigidity and security with an easy set-up.

BB1 ITA

You've decided that your bike's performance features could be enhanced with components selected á la carte — and that you should be able to accomplish this despite the spawn of deviant bottom bracket "standards" that have created component compatibility issues at your local bike shop. Conventional threaded bottom brackets like your Italian-threaded BB shell shouldn't foil plans to upgrade your ride. ROTOR conceived its Universal Bottom Bracket (UBB) concept to eliminate the complicated bottom bracket/crank compatibility challenge that has increasingly frustrated the mechanics at your LBS. The BB1 ITA is the "yes" component to "Is this compatible with my Italian-threaded BB shell with a 24mm axle?"

BB1 RD BSA

You think that your bike's performance features could be enhanced with components selected á la carte at your local bike shop — and that you should be able to accomplish this despite the spawn of deviant bottom bracket "standards" that have created component compatibility issues. Conventional threaded bottom brackets like your English-threaded BB shell shouldn't foil plans to upgrade your ride. ROTOR conceived its Universal Bottom Bracket (UBB) concept to eliminate the complicated bottom bracket/crank compatibility challenge that has increasingly frustrated the mechanics at your LBS. The BB1 BSA is the "yes" component to "Is this compatible with my English-threaded BB shell with a 24mm axle?"