This Shimano Dura-Ace chainring is a genuine replacement for Dura-Ace FC-9000 chainsets. For best shifting performance please take note of the matching outer rings that this inner chainring needs to be paired with. Please note: The 38 Tooth (52-38) option is for 52T-MC.
Coming kitted out with a robust steel build, this Shimano Deore 9 speed chainring is engineered for toughness and dependability as you hit the trails. It's polished on the inner side and has a matt finish on the outside, while its pick-up teeth and ramps improve shifting speed. This is a genuine Shimano spare part. Sold individually.
Revised tooth profile to prevent chain skip.
For best shifting performance please take a note of the matching outer ring this inner ring need to be paired with.
This quality-crafted pack of bolts is perfectly made for use with Shimano Dura-Ace FC-7710 track chainset, attaching directly on to its single-speed chainring for a safe and secure performance.
This Shimano Ultegra 10 speed bike chain is designed for optimum cassette and chainset interaction and maximum power transfer (recommended for use with double systems only). Its outer plate design has been developed to reduce the chance of chain suck and the inner plate has been developed for better contact with gears providing smoother shifting under high load, giving efficient pedalling, increased rigidity and near-silent running. Also compatible with Shimano 105 and Dura-Ace 10 Speed Drivetrains. Technologies: - The chain uses a directional design with specifically shaped inner and outer plates to optimise shifting over the chainset and cassette. - Outer plate design has been developed to reduce the chance of chain suck. - The inner plate has been developed for better contact with gears providing smoother shifting under high load, giving efficient pedalling, increased rigidity and near silent-running. - Optimised for 10-speed Super Narrow HG drivetrains.
Although the crank arms and spider arms are noticeably bigger, which increases stiffness, the overall weight has dropped by 7g over the previous edition of Dura-Ace. The crankset has been adapted to work with disc brake road bikes that generally have 135mm rear hub spacing and shorter chainstays without the need to increase Q-factor thanks to its wider chainring spacing. The Compact version offered here features a 50.34T chainring profile to offer an excellent rider tuned gear combination for varied conditions from flats to high mountains. Please note: Bottom bracket is NOT included.
Dynamic Chain Engagement (DECE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, increased durability and drag to a minimum.
The HollowTech II Chainset features hollow forged crank arms which are both lightweight and rigid whilst being incredibly strong and durable. HollowTech II integrated bottom bracket design uses a wide bearing placement with a large axle diameter for increased stiffness, efficiency and added durability. HG-X chainring with patented spike pins give smooth and fast gear shifts under load. With a 48.8mm double ring chain line for use in conjunction with 135 / 142 mm O.L.D. We recommend that the bottom bracket is initially installed by a bike shop to ensure perfect facing and fit.
This Shimano 11 speed quick link is specifically designed for compatibility with Shimano 11 speed mountain bike (MTB) chains. It offers tool-free chain repair for easy maintenance on the move. This is a genuine Shimano replacement part.
Accurate Readings in all Conditions Shimano have extensively tested this new power meter system to ensure its accuracy and reliability in all weather conditions. The chainset is equipped with dual sided and internally hard-wired crank arm strain gauges, which provide a ±2% power measurement accuracy regardless of your pedalling position. Easy to Maintain The power meter is powered with a simple rechargeable battery for easy maintenance and can be updated wirelessly. As it is mounted to the crank arms 4-arm spider, you can change the chainrings without having to worry about affecting the power measurement. Lighter and stiffer Although the crank arms and spider arms are noticeably bigger to increase stiffness, the overall weight has dropped by 7g over the previous edition of Dura-Ace. The chainset has been adapted to work with disc brake road bikes that generally have 135mm rear hub spacing and shorter chainstays without the need to increase Q-factor thanks to its wider chainring spacing. This Compact version features a 50/34T chainring profile to offer an excellent rider tuned gear combination for varied conditions from flats to high mountains.