This superb chainring is specifically designed for MTB use as it delivers fast and reliable shifting all across the mountain. Its top-notch 7075-T6 aluminium construction is CNC-machined for the perfect strength to weight ratio, allowing you to shift smoothly and efficiency when riding over unpredictable terrain conditions. This is a perfect choice of replacement for your old or worn-out existing model.
This stunning model grips your chain tight and prevents chains drops so you can put my confidence in your rides drivetrain. This version of this chainring is compatible with the SRAM X01 cranks that have a 94mm B.C.D. only.
Cut from 0.125" CNC 6061 T-6 aluminium, the EPIC is suitable for use with 6, 7 or 8 speed drivetrains.
The middle and outer SuperPro chainrings have strategically placed stainless steel pins to further enhance shifting.
This version of this chainring is compatible with the direct mount engagement on the RaceFace Cinch cranksets.
Key Features:Chrome steel BB30 bearings.,Inner diameter of 30mm and outer diameter of 41.96mm.,Co-moulded bearing shields.,Wave washer spacers included.,Fits 68/73mm wide brackets.,Fits 30mm spindle cranksets..
The BBB Aluboys Jockey Wheels feature high quality ball bearings and are compatible 9 and 10 speed Shimano rear derailleurs and Campagnolo 11 speed rear derailleurs.
The BBB Aluboys Jockey Wheels feature high quality ball bearings and are compatible 9 and 10 speed Shimano rear derailleurs and Campagnolo 11 speed rear derailleurs.
Acros’ proven bearing and sealing technology ensure a long service life for their bottom brackets. The angular contact ball bearings used to absorb the combined axial and radial forces which occur, for example, during weighing and are better than conventional deep groove ball bearings from other manufacturers. A special bearing grease ensures a stable lubricating film at high loads and "low" speeds, is also highly water-repellent and offers high resistance to washing out. The new R1 version combines materials and technologies from MTB and road bottom brackets.Key Features:Rubber lip seal + dust cap,Angular contact ball bearing, double sealed.