ARE YOU THIS RIDER?Do your friends ask if you intend to ride the chairlift when you invite them out for a ‘few’ park laps? Do your top routes frequently involve pushing up and down trails that aren’t on any map? Do your favorite rides begin or end with headlamps, an ice chest and great friends? Does your bike have to do everything well to get you there and back again? If you think you might be this rider, then Occam should be your bike.LINKAGE UPDATEOccam uses a new two-part linkage design. Fewer pieces mean fewer interfaces, greater rigidity and a lower chance of something working loose.ASYMMETRICAL DESIGNInstead of using a less-efficient "shock tunnel," the Occam offsets the shock to the left side of the frame.YOUR SUSPENSION, YOUR WAYThe best modern trail bikes are used for an impressive variety of terrain and need to be adaptable. OCCAM is designed to work well with 140mm or 150mm front and rear travel and the progressive rear suspension works well with either an air or a coil shock.
RISE BEYONDA machine designed to expand your trail experience and bring you closer to the moment. Rise brings you nearer the sensation that less “e” delivers more “bike”. Whether you crave riding greater distances, reaching more epic locations, improving efficiency or increasing the frequency of your adventures, Rise beyond expectations and discover the new standard in MTB.Includes FREE 252Wh Range Extender.The RS Range Extender mounts to the Rise in seconds and offers a flexible way to add extra range to your rides.The RS Range Extender gives you another 252 Wh (70%) for those extra long rides. Adding the RS Range Extender to the Rise gives a range comparable to that of a 900 Wh battery on a normal electric bike. Under typical conditions this means around 8 hours of riding and more than 4,000 m of ascent in Eco mode.
A lifetime of mountain biking starts with a first, a bike that will look after you on your journey and won’t limit your adventures. Onna is the ideal companion for any rider who is learning to love mountain biking, with a perfect blend of efficiency, comfort, and control.ONNA MEANS COMFORT AND CONTROLWe designed the Onna for the rider who wants to conquer the trail. A bike geometry that maximizes efficiency and control is perfect for any rider who is learning to love MTB.BALANCED HANDLINGOnna boasts balanced geometry with perfect trail manners to maximise the fun for all riders. Add wheel sizes matched to frame size give perfect fit for all riders and the Onna is ready for the trail ahead.READY FOR THE TRAILWith tapered headtube to give a wide choice of 100mm suspension forks, hydraulic disc brakes across all the range and 1x Shimano drivetrain on top models, Onna is equipped for the ride. With plenty of room for wide mountain bike tyres for comfort and grip, Onna isn´t going to limit your adventures.ADVANCED ALUMINIUM FRAMEOnna´s advanced aluminium frame with shaped tubes allows us to fine tune the ride quality. Stiff enough to be fast and responsive, compliant enough to be comfortable and controlled. At Orbea we are proud that the Onna is ready for whatever trails lie ahead.FIND YOUR PERFECT FITThe perfect ride starts with the perfect fit, and to help you find yours Onna is available in four frame sizes matched with two wheel sizes.
A lifetime of mountain biking starts with a first, a bike that will look after you on your journey and won’t limit your adventures. Onna is the ideal companion for any rider who is learning to love mountain biking, with a perfect blend of efficiency, comfort, and control.ONNA MEANS COMFORT AND CONTROLWe designed the Onna for the rider who wants to conquer the trail. A bike geometry that maximizes efficiency and control is perfect for any rider who is learning to love MTB.BALANCED HANDLINGOnna boasts balanced geometry with perfect trail manners to maximise the fun for all riders. Add wheel sizes matched to frame size give perfect fit for all riders and the Onna is ready for the trail ahead.READY FOR THE TRAILWith tapered headtube to give a wide choice of 100mm suspension forks, hydraulic disc brakes across all the range and 1x Shimano drivetrain on top models, Onna is equipped for the ride. With plenty of room for wide mountain bike tyres for comfort and grip, Onna isn´t going to limit your adventures.ADVANCED ALUMINIUM FRAMEOnna´s advanced aluminium frame with shaped tubes allows us to fine tune the ride quality. Stiff enough to be fast and responsive, compliant enough to be comfortable and controlled. At Orbea we are proud that the Onna is ready for whatever trails lie ahead.FIND YOUR PERFECT FITThe perfect ride starts with the perfect fit, and to help you find yours Onna is available in four frame sizes matched with two wheel sizes.
A lifetime of mountain biking starts with a first, a bike that will look after you on your journey and won’t limit your adventures. Onna is the ideal companion for any rider who is learning to love mountain biking, with a perfect blend of efficiency, comfort, and control.ONNA MEANS COMFORT AND CONTROLWe designed the Onna for the rider who wants to conquer the trail. A bike geometry that maximizes efficiency and control is perfect for any rider who is learning to love MTB.BALANCED HANDLINGOnna boasts balanced geometry with perfect trail manners to maximise the fun for all riders. Add wheel sizes matched to frame size give perfect fit for all riders and the Onna is ready for the trail ahead.READY FOR THE TRAILWith tapered headtube to give a wide choice of 100mm suspension forks, hydraulic disc brakes across all the range and 1x Shimano drivetrain on top models, Onna is equipped for the ride. With plenty of room for wide mountain bike tyres for comfort and grip, Onna isn´t going to limit your adventures.ADVANCED ALUMINIUM FRAMEOnna´s advanced aluminium frame with shaped tubes allows us to fine tune the ride quality. Stiff enough to be fast and responsive, compliant enough to be comfortable and controlled. At Orbea we are proud that the Onna is ready for whatever trails lie ahead.FIND YOUR PERFECT FITThe perfect ride starts with the perfect fit, and to help you find yours Onna is available in four frame sizes matched with two wheel sizes.
A lifetime of mountain biking starts with a first, a bike that will look after you on your journey and won’t limit your adventures. Onna is the ideal companion for any rider who is learning to love mountain biking, with a perfect blend of efficiency, comfort, and control.ONNA MEANS COMFORT AND CONTROLWe designed the Onna for the rider who wants to conquer the trail. A bike geometry that maximizes efficiency and control is perfect for any rider who is learning to love MTB.BALANCED HANDLINGOnna boasts balanced geometry with perfect trail manners to maximise the fun for all riders. Add wheel sizes matched to frame size give perfect fit for all riders and the Onna is ready for the trail ahead.READY FOR THE TRAILWith tapered headtube to give a wide choice of 100mm suspension forks, hydraulic disc brakes across all the range and 1x Shimano drivetrain on top models, Onna is equipped for the ride. With plenty of room for wide mountain bike tyres for comfort and grip, Onna isn´t going to limit your adventures.ADVANCED ALUMINIUM FRAMEOnna´s advanced aluminium frame with shaped tubes allows us to fine tune the ride quality. Stiff enough to be fast and responsive, compliant enough to be comfortable and controlled. At Orbea we are proud that the Onna is ready for whatever trails lie ahead.FIND YOUR PERFECT FITThe perfect ride starts with the perfect fit, and to help you find yours Onna is available in four frame sizes matched with two wheel sizes.
ARE YOU THIS RIDER?Do your friends ask if you intend to ride the chairlift when you invite them out for a ‘few’ park laps? Do your top routes frequently involve pushing up and down trails that aren’t on any map? Do your favorite rides begin or end with headlamps, an ice chest and great friends? Does your bike have to do everything well to get you there and back again? If you think you might be this rider, then Occam should be your bike.LINKAGE UPDATEOccam uses a new two-part linkage design. Fewer pieces mean fewer interfaces, greater rigidity and a lower chance of something working loose.ASYMMETRICAL DESIGNInstead of using a less-efficient "shock tunnel," the Occam offsets the shock to the left side of the frame.YOUR SUSPENSION, YOUR WAYThe best modern trail bikes are used for an impressive variety of terrain and need to be adaptable. OCCAM is designed to work well with 140mm or 150mm front and rear travel and the progressive rear suspension works well with either an air or a coil shock.
AIM FOR THE TOPOiz is familiar with the hard work it takes to reach summits, leaderboards and podium steps. We don’t need to fabricate a pedigree for this phenomenon - two world championships prove Oiz is a thoroughbred. Oiz and serious cross-country are synonymous, its presence on the World Cup is undeniable. Is the lightest, stiffest and most efficient machine available whether you pin on a number or take it up to the highest peak on your afternoon ride. Oiz has what you need to get there - there is no better weapon to aim for the top.Oiz has been designed for fast and experienced riders who demand a super light and efficient bike that offers reliable suspension in technical XC racing and high performance in cross country racing.
The Orbea Rallon M20 Mountain Bike was forged on the racecourse and is the obvious choice of the EWS race team, but Rallon is always ready for fun outside of the tape and loves fast laps with friends, high-5 s and near misses. Fearless, Rallon is up for hitting the biggest gaps in the park, smashing berms, and scorning braking bumps. Forget limits, forget distractions, just focus on fast.Frame - Orbea Monocoque Race Carbon. Advanced Dynamics 160mm suspension technology. 29" wheels. Concentric Boost 12x148 rear axle. Pure Enduro geometry. Internal cable routing. ISCG05Shock - Fox FLOAT X Performance 2-Position Evol LV custom tune 230x60mmFork - Fox 38 Float Performance 170 Grip 3-Position QR15x110Drivetrain Shimano SLX 12-Speed / Race Face CranksetBrakes - Shimano M6120 Hydraulic DiscEvolved Design: Enduro racing has evolved with more aggressive tracks and the Rallon has evolved too. Longer and slacker than ever, Rallon also has more stand over to give more choice over frame sizing.Longer, Lower and Slacker: Head angle slackens to 64o or 64.5o, reach grows 30mm on the large frame, chain stays grow 5mm and the BB drop is 3mm lower. When you get a chance to ride the Rallon you will notice it s stability straight away, with natural cornering and confidence at speed.Low Stand over: The seat tube is uninterrupted and also shorter, giving lower stand over than ever. The Rallon is designed to work with 200mm dropper posts.Steep Seat Angle: The seat tube is 2o steeper helping improve pedalling position and stability on climbs as well as working better with long dropper posts.Adjustable: Rallon continues with its Low and Lower positions which riders love.Steep And Deep: When things get steep you want to drop your saddle deep out of the way and just focus on fast! More space to move your body means more control and more control means more speed. But low saddles mean long droppers which need short seat tubes. The trick is achieving this without affecting either seat post insertion or frame geometry. With its steep seat tube and deep insertion Rallon has one of the lowest stand overs around, meaning lots of space for your choice of long travel dropper posts. Get that saddle right out of the way when things get steep and deep, long travel droppers are the only way.Rallon is available in four sizes, S, M, L and XL, and thanks to Steep and Deep you can pick between sizes to get your preferred reach. Choose a larger size to maximise stability or go with a smaller size for a more playful Rallon. Most riders will be able to pick between two or three sizes and will be able to fit a 200mm dropper post.Party Out Back: Interested in sporting a mullet with your new Rallon Choose 27.5" or 29" rear wheels without affecting geometry using the two included shock extenders. Focus on fast with 29" or focus on fun with 27", whatever you choose the Rallon has you covered.Lockr Frame Storage: Leave your pack at home and just focus on fast! Rallon is packed with clever storage spaces for all the essential tools and water you need for shorter rides or enduro races. The full sized water bottle is easy to reach. Pack-less runs are fast and fun.In the downtube LOCKR zone we have two sealed bags, with tube, tyre levers and space for two C02 cartridges. Additionally, the main pivot and rear axle are filled with cleverly designed tools, held securely with magnets. With a tube, tyre repair, tube, hex keys from 3 to 6mm and a T25, all held securely in space, Rallon is fully equipped.Focus On Fast: Racing is all about focus and you don t need to be distracted by the noise your bike is making. The only noise you want to hear is the crowd cheering. The Rallon uses custom co-moulded plastic protectors to shield the frame from impacts and remove chain noise. Cable noise is eliminated using internal cable guides, improved silicon plugs at the frame entry and exit points and clever conduits linking the front and rear triangle. This attention to the details means you can focus on just riding fast.Precision Tracking: Frame rigidity affects feel and grip and it is possible to have a frame which is too stiff to track the terrain efficiently. Manipulating the carbon weave allows us to control flexibility without sacrificing strength, giving a perfectly balanced front and rear triangle stiffness. A lot of technology, modelling and testing which translates to confidence and grip on rough cambered terrain and valuable fractions in race runs.Fully Sealed Bearings: Everyone hates changing bearings. Normally bearings fail due to being dirty, not overloaded, and with Rallon we have worked hard to seal all the bearings. Clean bearings last longer and also keep the suspension working optimally when the conditions are filthy.Suspension: Totally revised suspension kinematics give a more progressive suspension curve with a more rearward axle path which, combined with 160mm of rear travel is hard to beat; fast and agile in the turns with plenty of control and traction in the rough. Add the beefy Fox 38 fork and Rallon is ready for whatever you have in mind.Gravity Oriented KinematicsLinear Progressive 22-33%: A high starting leverage rate gives a plush and active feel combined with terrific traction. A progressive curve controls the bike in full-travel situations - the inevitable big hits that come along with pointing a capable bike down a rocky trail.Improved Axel Path: A more forward pivot point increases the backwards component of the axel path, particularly in the first part of the travel. The Rallon floats through square hits with ease, maintaining speed and minimising fatigue.Braking and Pedalling Characteristics: Anti-rise and anti-squat are kept largely the same because our racers love the way the bike remains active under braking and sprints out of slower speed turns.Size Chart:
The Orbea Rallon M20 Mountain Bike was forged on the racecourse and is the obvious choice of the EWS race team, but Rallon is always ready for fun outside of the tape and loves fast laps with friends, high-5 s and near misses. Fearless, Rallon is up for hitting the biggest gaps in the park, smashing berms, and scorning braking bumps. Forget limits, forget distractions, just focus on fast.Frame - Orbea Monocoque Race Carbon. Advanced Dynamics 160mm suspension technology. 29" wheels. Concentric Boost 12x148 rear axle. Pure Enduro geometry. Internal cable routing. ISCG05Shock - Fox FLOAT X Performance 2-Position Evol LV custom tune 230x60mmFork - Fox 38 Float Performance 170 Grip 3-Position QR15x110Drivetrain Shimano SLX 12-Speed / Race Face CranksetBrakes - Shimano M6120 Hydraulic DiscEvolved Design: Enduro racing has evolved with more aggressive tracks and the Rallon has evolved too. Longer and slacker than ever, Rallon also has more stand over to give more choice over frame sizing.Longer, Lower and Slacker: Head angle slackens to 64o or 64.5o, reach grows 30mm on the large frame, chain stays grow 5mm and the BB drop is 3mm lower. When you get a chance to ride the Rallon you will notice it s stability straight away, with natural cornering and confidence at speed.Low Stand over: The seat tube is uninterrupted and also shorter, giving lower stand over than ever. The Rallon is designed to work with 200mm dropper posts.Steep Seat Angle: The seat tube is 2o steeper helping improve pedalling position and stability on climbs as well as working better with long dropper posts.Adjustable: Rallon continues with its Low and Lower positions which riders love.Steep And Deep: When things get steep you want to drop your saddle deep out of the way and just focus on fast! More space to move your body means more control and more control means more speed. But low saddles mean long droppers which need short seat tubes. The trick is achieving this without affecting either seat post insertion or frame geometry. With its steep seat tube and deep insertion Rallon has one of the lowest stand overs around, meaning lots of space for your choice of long travel dropper posts. Get that saddle right out of the way when things get steep and deep, long travel droppers are the only way.Rallon is available in four sizes, S, M, L and XL, and thanks to Steep and Deep you can pick between sizes to get your preferred reach. Choose a larger size to maximise stability or go with a smaller size for a more playful Rallon. Most riders will be able to pick between two or three sizes and will be able to fit a 200mm dropper post.Party Out Back: Interested in sporting a mullet with your new Rallon Choose 27.5" or 29" rear wheels without affecting geometry using the two included shock extenders. Focus on fast with 29" or focus on fun with 27", whatever you choose the Rallon has you covered.Lockr Frame Storage: Leave your pack at home and just focus on fast! Rallon is packed with clever storage spaces for all the essential tools and water you need for shorter rides or enduro races. The full sized water bottle is easy to reach. Pack-less runs are fast and fun.In the downtube LOCKR zone we have two sealed bags, with tube, tyre levers and space for two C02 cartridges. Additionally, the main pivot and rear axle are filled with cleverly designed tools, held securely with magnets. With a tube, tyre repair, tube, hex keys from 3 to 6mm and a T25, all held securely in space, Rallon is fully equipped.Focus On Fast: Racing is all about focus and you don t need to be distracted by the noise your bike is making. The only noise you want to hear is the crowd cheering. The Rallon uses custom co-moulded plastic protectors to shield the frame from impacts and remove chain noise. Cable noise is eliminated using internal cable guides, improved silicon plugs at the frame entry and exit points and clever conduits linking the front and rear triangle. This attention to the details means you can focus on just riding fast.Precision Tracking: Frame rigidity affects feel and grip and it is possible to have a frame which is too stiff to track the terrain efficiently. Manipulating the carbon weave allows us to control flexibility without sacrificing strength, giving a perfectly balanced front and rear triangle stiffness. A lot of technology, modelling and testing which translates to confidence and grip on rough cambered terrain and valuable fractions in race runs.Fully Sealed Bearings: Everyone hates changing bearings. Normally bearings fail due to being dirty, not overloaded, and with Rallon we have worked hard to seal all the bearings. Clean bearings last longer and also keep the suspension working optimally when the conditions are filthy.Suspension: Totally revised suspension kinematics give a more progressive suspension curve with a more rearward axle path which, combined with 160mm of rear travel is hard to beat; fast and agile in the turns with plenty of control and traction in the rough. Add the beefy Fox 38 fork and Rallon is ready for whatever you have in mind.Gravity Oriented KinematicsLinear Progressive 22-33%: A high starting leverage rate gives a plush and active feel combined with terrific traction. A progressive curve controls the bike in full-travel situations - the inevitable big hits that come along with pointing a capable bike down a rocky trail.Improved Axel Path: A more forward pivot point increases the backwards component of the axel path, particularly in the first part of the travel. The Rallon floats through square hits with ease, maintaining speed and minimising fatigue.Braking and Pedalling Characteristics: Anti-rise and anti-squat are kept largely the same because our racers love the way the bike remains active under braking and sprints out of slower speed turns.Size Chart:
Do your friends ask if you intend to ride the chairlift when you invite them out for a few' park laps Do your top routes frequently involve pushing up and down trails that aren't on any map Do your favourite rides begin or end with headlamps, an ice chest and great friends Does your bike have to do everything well to get you there and back again If you think you might be this rider, then Occam should be your bike.Frame - Orbea Occam Hydro High Polished Triple Butted with Pure Trail geometry. Internal cable routingFork - Marzocchi Bomber Z2 140 ForkRear Shock - Fox Float DPS Performance 3-Position Evol custom tune 210x50mmDrivetrain - Shimano Deore M6100Brakes - Shimano MT201 Hydraulic disc brakeSuspension: 140mm Travel - Modern trail bikes are used for an impressive variety of rides. Some riders use them to climb thousands of metres on huge rides, others weave in and out of bike parks and jumps during their daily adventures. The Occam is available with either a 140mm Fox 34 or 150mm Fox 36 so that you can ride the way you like.Trail Geometry:Slacker Head Angle - Greater stabilityLower Bottom Bracket - Corners naturallyLonger Wheelbase - Stability at high speedsSteep Seat Angle - Proper pedalling positionShort Seat Tube - For longer dropper postsAsymmetry & Strength: The right side support strengthens and stiffens a high-stress area. Instead of using a less efficient 'shock tunnel', Occam design offsets the shock to the left side of the frame. allowing the asymmetrical support to follow a more direct path. Straight line that closely follows the shock mounting is the most efficient way to neutralise suspension forces on the front triangle.Asymmetry - Ergonomics & Balance: The asymmetric/offset design offers unique advantages beyond stiffness and low weight. The shock is mounted in a position offers incredibly easy access to damper controls and the tidy design leaves room for a bottle with easy left-side access.Size Chart:
The Orbea Rallon M20 Mountain Bike was forged on the racecourse and is the obvious choice of the EWS race team, but Rallon is always ready for fun outside of the tape and loves fast laps with friends, high-5 s and near misses. Fearless, Rallon is up for hitting the biggest gaps in the park, smashing berms, and scorning braking bumps. Forget limits, forget distractions, just focus on fast.Frame - Orbea Monocoque Race Carbon. Advanced Dynamics 160mm suspension technology. 29" wheels. Concentric Boost 12x148 rear axle. Pure Enduro geometry. Internal cable routing. ISCG05Shock - Fox FLOAT X Performance 2-Position Evol LV custom tune 230x60mmFork - Fox 38 Float Performance 170 Grip 3-Position QR15x110Drivetrain Shimano SLX 12-Speed / Race Face CranksetBrakes - Shimano M6120 Hydraulic DiscEvolved Design: Enduro racing has evolved with more aggressive tracks and the Rallon has evolved too. Longer and slacker than ever, Rallon also has more stand over to give more choice over frame sizing.Longer, Lower and Slacker: Head angle slackens to 64o or 64.5o, reach grows 30mm on the large frame, chain stays grow 5mm and the BB drop is 3mm lower. When you get a chance to ride the Rallon you will notice it s stability straight away, with natural cornering and confidence at speed.Low Stand over: The seat tube is uninterrupted and also shorter, giving lower stand over than ever. The Rallon is designed to work with 200mm dropper posts.Steep Seat Angle: The seat tube is 2o steeper helping improve pedalling position and stability on climbs as well as working better with long dropper posts.Adjustable: Rallon continues with its Low and Lower positions which riders love.Steep And Deep: When things get steep you want to drop your saddle deep out of the way and just focus on fast! More space to move your body means more control and more control means more speed. But low saddles mean long droppers which need short seat tubes. The trick is achieving this without affecting either seat post insertion or frame geometry. With its steep seat tube and deep insertion Rallon has one of the lowest stand overs around, meaning lots of space for your choice of long travel dropper posts. Get that saddle right out of the way when things get steep and deep, long travel droppers are the only way.Rallon is available in four sizes, S, M, L and XL, and thanks to Steep and Deep you can pick between sizes to get your preferred reach. Choose a larger size to maximise stability or go with a smaller size for a more playful Rallon. Most riders will be able to pick between two or three sizes and will be able to fit a 200mm dropper post.Party Out Back: Interested in sporting a mullet with your new Rallon Choose 27.5" or 29" rear wheels without affecting geometry using the two included shock extenders. Focus on fast with 29" or focus on fun with 27", whatever you choose the Rallon has you covered.Lockr Frame Storage: Leave your pack at home and just focus on fast! Rallon is packed with clever storage spaces for all the essential tools and water you need for shorter rides or enduro races. The full sized water bottle is easy to reach. Pack-less runs are fast and fun.In the downtube LOCKR zone we have two sealed bags, with tube, tyre levers and space for two C02 cartridges. Additionally, the main pivot and rear axle are filled with cleverly designed tools, held securely with magnets. With a tube, tyre repair, tube, hex keys from 3 to 6mm and a T25, all held securely in space, Rallon is fully equipped.Focus On Fast: Racing is all about focus and you don t need to be distracted by the noise your bike is making. The only noise you want to hear is the crowd cheering. The Rallon uses custom co-moulded plastic protectors to shield the frame from impacts and remove chain noise. Cable noise is eliminated using internal cable guides, improved silicon plugs at the frame entry and exit points and clever conduits linking the front and rear triangle. This attention to the details means you can focus on just riding fast.Precision Tracking: Frame rigidity affects feel and grip and it is possible to have a frame which is too stiff to track the terrain efficiently. Manipulating the carbon weave allows us to control flexibility without sacrificing strength, giving a perfectly balanced front and rear triangle stiffness. A lot of technology, modelling and testing which translates to confidence and grip on rough cambered terrain and valuable fractions in race runs.Fully Sealed Bearings: Everyone hates changing bearings. Normally bearings fail due to being dirty, not overloaded, and with Rallon we have worked hard to seal all the bearings. Clean bearings last longer and also keep the suspension working optimally when the conditions are filthy.Suspension: Totally revised suspension kinematics give a more progressive suspension curve with a more rearward axle path which, combined with 160mm of rear travel is hard to beat; fast and agile in the turns with plenty of control and traction in the rough. Add the beefy Fox 38 fork and Rallon is ready for whatever you have in mind.Gravity Oriented KinematicsLinear Progressive 22-33%: A high starting leverage rate gives a plush and active feel combined with terrific traction. A progressive curve controls the bike in full-travel situations - the inevitable big hits that come along with pointing a capable bike down a rocky trail.Improved Axel Path: A more forward pivot point increases the backwards component of the axel path, particularly in the first part of the travel. The Rallon floats through square hits with ease, maintaining speed and minimising fatigue.Braking and Pedalling Characteristics: Anti-rise and anti-squat are kept largely the same because our racers love the way the bike remains active under braking and sprints out of slower speed turns.Size Chart: