Rotor INpower Flow Power Meter (Left Crank)An excellent onboard gauge for measuring your pedal power output, this left crank-fitting meter takes your data and wirelessly relays it to your ANT+ compatible head unit for instant analysis. An essential for the rider who trains as hard as they race, every incremental gain is accounted for with this innovative device.   Reliably Accurate Power Meter with Wireless ConnectivityFitting snugly and discretely within the crank axle, this INpower is kept safe from impact and bangs to give the most accurate readings, with its long-lasting AA battery housed inside the bottom bracket spindle. Working in tandem with Trainingpeaks and ROTOR analysis software, it transmits your power, cadence and torque outputs to let you make vital adjustments to achieve your peak performance. Fit for road and off-road riders, this intuitive addition to your training setup is a definite difference-maker. Features:  Material: Aluminium  Axle Profile: 30mm  Bottom Bracket Compatibility: Universal  Strain Gauges: 4  Wireless Technology: ANT+ 2.4Ghz  Battery: AA 1.5 volt (300 hours riding time)  Compatibility: Rotor 30mm cranks  Analysis Software: Trainingpeaks/ROTOR  Data Transmitted: Power, Cadence, TORQUE 360, OCA, torque effectiveness (left) and pedal smoothness (left)  Weight: 347gBuy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

Rotor INpower Flow Power Meter (Left Crank)An excellent onboard gauge for measuring your pedal power output, this left crank-fitting meter takes your data and wirelessly relays it to your ANT+ compatible head unit for instant analysis. An essential for the rider who trains as hard as they race, every incremental gain is accounted for with this innovative device.   Reliably Accurate Power Meter with Wireless ConnectivityFitting snugly and discretely within the crank axle, this INpower is kept safe from impact and bangs to give the most accurate readings, with its long-lasting AA battery housed inside the bottom bracket spindle. Working in tandem with Trainingpeaks and ROTOR analysis software, it transmits your power, cadence and torque outputs to let you make vital adjustments to achieve your peak performance. Fit for road and off-road riders, this intuitive addition to your training setup is a definite difference-maker. Features:  Material: Aluminium  Axle Profile: 30mm  Bottom Bracket Compatibility: Universal  Strain Gauges: 4  Wireless Technology: ANT+ 2.4Ghz  Battery: AA 1.5 volt (300 hours riding time)  Compatibility: Rotor 30mm cranks  Analysis Software: Trainingpeaks/ROTOR  Data Transmitted: Power, Cadence, TORQUE 360, OCA, torque effectiveness (left) and pedal smoothness (left)  Weight: 347gBuy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

Rotor INpower Flow Power Meter (Left Crank)An excellent onboard gauge for measuring your pedal power output, this left crank-fitting meter takes your data and wirelessly relays it to your ANT+ compatible head unit for instant analysis. An essential for the rider who trains as hard as they race, every incremental gain is accounted for with this innovative device.   Reliably Accurate Power Meter with Wireless ConnectivityFitting snugly and discretely within the crank axle, this INpower is kept safe from impact and bangs to give the most accurate readings, with its long-lasting AA battery housed inside the bottom bracket spindle. Working in tandem with Trainingpeaks and ROTOR analysis software, it transmits your power, cadence and torque outputs to let you make vital adjustments to achieve your peak performance. Fit for road and off-road riders, this intuitive addition to your training setup is a definite difference-maker. Features:  Material: Aluminium  Axle Profile: 30mm  Bottom Bracket Compatibility: Universal  Strain Gauges: 4  Wireless Technology: ANT+ 2.4Ghz  Battery: AA 1.5 volt (300 hours riding time)  Compatibility: Rotor 30mm cranks  Analysis Software: Trainingpeaks/ROTOR  Data Transmitted: Power, Cadence, TORQUE 360, OCA, torque effectiveness (left) and pedal smoothness (left)  Weight: 347gBuy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

Rotor INpower Flow MAS Power Meter CranksetSending pedal-by-pedal power measurements right to your ANT+-enabled head unit, this proficient power meter crankset from Rotor is an excellent addition to any training setup. Designed to measure power, cadence, TORQUE 360, OCA, torque effectiveness (left) and pedal smoothness, this innovative device gathers data seamlessly and almost invisibly, from within the crank axle. Waterproof and protected from riding impact, it works hard to give precise performance monitoring as you ready yourself for the race season. Innovative and Intuitive Power Measurement CranksetHolding its battery within the universal bottom bracket, the INpower Flow features MAS (Micro Adjust Spider) Technology, with various positions that can be customised to each rider's individual preference. Equipped with alternative bolt hole placement alongside the standard placement, it allows you to find positions between the optimum chainring position of the Q-Ring to suit your personal riding style. Keep on top of your outputs as you look to make gains with this fantastically efficient Rotor crankset. Features: Power Meter Type: ANT+ USB Axle Material: Aluminium Axle Size: 30mm with Universal Bottom Bracket Spider Type: Micro Adjust BCD: 110mm and 130mm BB Compatibility: Universal Battery: AA 1.5V (300 hours riding time) Data Transmitted: Power, Cadence, TORQUE 360, OCA, torque effectiveness (left) and pedal smoothness Software: ROTOR INpower user software, Trainingpeaks/ROTOR analysis Technologies MAS (Micro Adjust Spider) Technology: The new Micro Adjust Spider (MAS), offers more positions to suit every rider’s needs. Their new advanced MAS spider has an alternative bolt hole placement, as well as the standard bolt hole placement (see image below), allowing for intermediate positions between existing OCP (Optimum Chainring Position) of the Q-Ring. A standard crank in combination with the OCP of the Q-Rings, allows approximately 5 degrees of adjustment. The MAS spider when used with Q-Rings offers half positions giving approximately 2,5 degrees. This means that you can micro adjust the position of your Q rings, to suit your riding style. Integrated Electronics Inside: Electronics and battery are integrated inside the axle, making INpower shock and contaminant resistant, and waterproof with cleaner data transfer.  Tool-Free Battery Replacement: INpower uses a standard AA battery that typically lasts 300 hours when fully charged. A rechargeable AA battery can also be used.  Compatible with all ROTOR 30mm Cranks: INpower’s axle-based technology offers a wide range of cranks for both road and off-road riding. Buy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

Rotor INpower Flow MAS Power Meter CranksetSending pedal-by-pedal power measurements right to your ANT+-enabled head unit, this proficient power meter crankset from Rotor is an excellent addition to any training setup. Designed to measure power, cadence, TORQUE 360, OCA, torque effectiveness (left) and pedal smoothness, this innovative device gathers data seamlessly and almost invisibly, from within the crank axle. Waterproof and protected from riding impact, it works hard to give precise performance monitoring as you ready yourself for the race season. Innovative and Intuitive Power Measurement CranksetHolding its battery within the universal bottom bracket, the INpower Flow features MAS (Micro Adjust Spider) Technology, with various positions that can be customised to each rider's individual preference. Equipped with alternative bolt hole placement alongside the standard placement, it allows you to find positions between the optimum chainring position of the Q-Ring to suit your personal riding style. Keep on top of your outputs as you look to make gains with this fantastically efficient Rotor crankset. Features: Power Meter Type: ANT+ USB Axle Material: Aluminium Axle Size: 30mm with Universal Bottom Bracket Spider Type: Micro Adjust BCD: 110mm and 130mm BB Compatibility: Universal Battery: AA 1.5V (300 hours riding time) Data Transmitted: Power, Cadence, TORQUE 360, OCA, torque effectiveness (left) and pedal smoothness Software: ROTOR INpower user software, Trainingpeaks/ROTOR analysis Technologies MAS (Micro Adjust Spider) Technology: The new Micro Adjust Spider (MAS), offers more positions to suit every rider’s needs. Their new advanced MAS spider has an alternative bolt hole placement, as well as the standard bolt hole placement (see image below), allowing for intermediate positions between existing OCP (Optimum Chainring Position) of the Q-Ring. A standard crank in combination with the OCP of the Q-Rings, allows approximately 5 degrees of adjustment. The MAS spider when used with Q-Rings offers half positions giving approximately 2,5 degrees. This means that you can micro adjust the position of your Q rings, to suit your riding style. Integrated Electronics Inside: Electronics and battery are integrated inside the axle, making INpower shock and contaminant resistant, and waterproof with cleaner data transfer.  Tool-Free Battery Replacement: INpower uses a standard AA battery that typically lasts 300 hours when fully charged. A rechargeable AA battery can also be used.  Compatible with all ROTOR 30mm Cranks: INpower’s axle-based technology offers a wide range of cranks for both road and off-road riding. Buy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

Rotor INpower Flow MAS Power Meter CranksetSending pedal-by-pedal power measurements right to your ANT+-enabled head unit, this proficient power meter crankset from Rotor is an excellent addition to any training setup. Designed to measure power, cadence, TORQUE 360, OCA, torque effectiveness (left) and pedal smoothness, this innovative device gathers data seamlessly and almost invisibly, from within the crank axle. Waterproof and protected from riding impact, it works hard to give precise performance monitoring as you ready yourself for the race season. Innovative and Intuitive Power Measurement CranksetHolding its battery within the universal bottom bracket, the INpower Flow features MAS (Micro Adjust Spider) Technology, with various positions that can be customised to each rider's individual preference. Equipped with alternative bolt hole placement alongside the standard placement, it allows you to find positions between the optimum chainring position of the Q-Ring to suit your personal riding style. Keep on top of your outputs as you look to make gains with this fantastically efficient Rotor crankset. Features: Power Meter Type: ANT+ USB Axle Material: Aluminium Axle Size: 30mm with Universal Bottom Bracket Spider Type: Micro Adjust BCD: 110mm and 130mm BB Compatibility: Universal Battery: AA 1.5V (300 hours riding time) Data Transmitted: Power, Cadence, TORQUE 360, OCA, torque effectiveness (left) and pedal smoothness Software: ROTOR INpower user software, Trainingpeaks/ROTOR analysis Technologies MAS (Micro Adjust Spider) Technology: The new Micro Adjust Spider (MAS), offers more positions to suit every rider’s needs. Their new advanced MAS spider has an alternative bolt hole placement, as well as the standard bolt hole placement (see image below), allowing for intermediate positions between existing OCP (Optimum Chainring Position) of the Q-Ring. A standard crank in combination with the OCP of the Q-Rings, allows approximately 5 degrees of adjustment. The MAS spider when used with Q-Rings offers half positions giving approximately 2,5 degrees. This means that you can micro adjust the position of your Q rings, to suit your riding style. Integrated Electronics Inside: Electronics and battery are integrated inside the axle, making INpower shock and contaminant resistant, and waterproof with cleaner data transfer.  Tool-Free Battery Replacement: INpower uses a standard AA battery that typically lasts 300 hours when fully charged. A rechargeable AA battery can also be used.  Compatible with all ROTOR 30mm Cranks: INpower’s axle-based technology offers a wide range of cranks for both road and off-road riding. Buy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

Rotor INpower Flow MAS Power Meter CranksetSending pedal-by-pedal power measurements right to your ANT+-enabled head unit, this proficient power meter crankset from Rotor is an excellent addition to any training setup. Designed to measure power, cadence, TORQUE 360, OCA, torque effectiveness (left) and pedal smoothness, this innovative device gathers data seamlessly and almost invisibly, from within the crank axle. Waterproof and protected from riding impact, it works hard to give precise performance monitoring as you ready yourself for the race season. Innovative and Intuitive Power Measurement CranksetHolding its battery within the universal bottom bracket, the INpower Flow features MAS (Micro Adjust Spider) Technology, with various positions that can be customised to each rider's individual preference. Equipped with alternative bolt hole placement alongside the standard placement, it allows you to find positions between the optimum chainring position of the Q-Ring to suit your personal riding style. Keep on top of your outputs as you look to make gains with this fantastically efficient Rotor crankset. Features: Power Meter Type: ANT+ USB Axle Material: Aluminium Axle Size: 30mm with Universal Bottom Bracket Spider Type: Micro Adjust BCD: 110mm and 130mm BB Compatibility: Universal Battery: AA 1.5V (300 hours riding time) Data Transmitted: Power, Cadence, TORQUE 360, OCA, torque effectiveness (left) and pedal smoothness Software: ROTOR INpower user software, Trainingpeaks/ROTOR analysis Technologies MAS (Micro Adjust Spider) Technology: The new Micro Adjust Spider (MAS), offers more positions to suit every rider’s needs. Their new advanced MAS spider has an alternative bolt hole placement, as well as the standard bolt hole placement (see image below), allowing for intermediate positions between existing OCP (Optimum Chainring Position) of the Q-Ring. A standard crank in combination with the OCP of the Q-Rings, allows approximately 5 degrees of adjustment. The MAS spider when used with Q-Rings offers half positions giving approximately 2,5 degrees. This means that you can micro adjust the position of your Q rings, to suit your riding style. Integrated Electronics Inside: Electronics and battery are integrated inside the axle, making INpower shock and contaminant resistant, and waterproof with cleaner data transfer.  Tool-Free Battery Replacement: INpower uses a standard AA battery that typically lasts 300 hours when fully charged. A rechargeable AA battery can also be used.  Compatible with all ROTOR 30mm Cranks: INpower’s axle-based technology offers a wide range of cranks for both road and off-road riding. Buy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

Rotor Flow Aero Crankset (Road)Stiffer than any other aero crankset on the market, the Rotor Flow Aero Crankset, is designed for speed. Tested by Rotor the crankset saved up to 6 seconds in a 40k time trail.FeaturesCrank arms made from CNC machined aluminiumDesigned using computational fluid dynamicsSpindle: 30mm aluminium alloyChainrings and bottom bracket not includedBuy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

Rotor InPower 3D+ Left Arm Only The InPower 3D+ is Rotor's multi-discipline power meter. Because it's positioned inside the frame, InPower can be used for Road, MTB, Cyclocross, Time Trial or Triathlon, allowing you to analyse force variations in your pedal stroke. Rotor's Universal Bottom Bracket standard allows installation of almost any 30 or 24mm axle crank from Rotor on your bike, regardless of its bottom bracket type. The InPower's electronics and battery are integrated within the axle, which makes the unit contaminant resistant and waterproof, with cleaner data transfer. Easy to use software and tool free battery replacement add to the user experience. A fully charged, standard AA battery typically lasts 300 hours and rechargeable batteries can also be used. Because it uses Ant+, the InPower is compatible with popular bike computers such as Garmin, Mio and Cateye. Features: Accurate power measurement allows you to analyse force variations in your pedal stroke Universal Bottom Bracket standard means compatibility with most frames Waterproof and contaminant resistance for cleaner data transfer Ant+ enabled Buy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

Rotor InPower 3D+ Left Arm Only The InPower 3D+ is Rotor's multi-discipline power meter. Because it's positioned inside the frame, InPower can be used for Road, MTB, Cyclocross, Time Trial or Triathlon, allowing you to analyse force variations in your pedal stroke. Rotor's Universal Bottom Bracket standard allows installation of almost any 30 or 24mm axle crank from Rotor on your bike, regardless of its bottom bracket type. The InPower's electronics and battery are integrated within the axle, which makes the unit contaminant resistant and waterproof, with cleaner data transfer. Easy to use software and tool free battery replacement add to the user experience. A fully charged, standard AA battery typically lasts 300 hours and rechargeable batteries can also be used. Because it uses Ant+, the InPower is compatible with popular bike computers such as Garmin, Mio and Cateye. Features: Accurate power measurement allows you to analyse force variations in your pedal stroke Universal Bottom Bracket standard means compatibility with most frames Waterproof and contaminant resistance for cleaner data transfer Ant+ enabled Buy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.