WH-7850 50 mm carbon wheel earns the Dura-Ace pedigree & is designed to complement its 10-speed groupset meeting pro road race criteria 50 mm deep carbon rim with alloy braking surface for enhanced aerodynamics & increased rigidity for sprinters & TT specialists 20 rear stainless steel butted & bladed straight pull spokes with a 2 cross lacing pattern improve lateral & torsional (power transmission) rigidity Elbow-less spokes make for a strong yet compliant wheel High lateral rigidity is produced with a 3 mm offset asymmetric rim & wide flange spacing Improved Freehub body design for quick pawl engagement (every 10 degrees) for instant power transfer Labyrinth double contact sealing
- low-friction seals effectively shut out water, mud & dirt without affecting rotational smoothness Borozon treated bearing races
- super mirror finish bearing races reduce friction & provide a more precise bearing action Cold forged & machined aluminium hub shell & oversized 7075 alloy axle combined with a titanium freewheel body all keep the wheel weight to a minimum 8, 9 & 10-speed compatible rear wheel 700C tubular compatible Supplied with Q/R skewer & wheel bag

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WH-7850 CL carbon laminate wheel earns the Dura-Ace pedigree & is designed to complement its 10-speed groupset meeting pro road race criteria Carbon & alloy laminate clincher rim is both light weightand rigid whilst maintaining high braking performance with standard brake pads Low rim weight is achieved by reducing the alloy wall thickness from 1.3 mm down to 0.7 mm, then a patented phosphoric acid anodizing process is used to bond the carbon fibre to the alloy giving an excellent combination of low weight, strength & rigidity Added carbon reinforcement is applied around the spoke eyelets for increased durability under high load 16 front stainless steel butted & bladed straight pull spokes Elbow-less spokes make for a strong yet compliant wheel High lateral rigidity is enhanced with a wide flange spacing Labyrinth double contact sealing
- low-friction seals effectively shut out water, mud & dirt Borozon treated bearing races
- super mirror finish bearing races reduce friction & provide a more precise bearing action Cold forged & machined aluminium hub shell & oversized 7075 alloy axle keep the wheel weight to a minimum Supplied with Q/R skewer & wheel bag

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WH-7850 CL carbon laminate tubeless wheel, designed to meet pro road race criteria Tubeless compatible clincher rim maintains high braking performance with standard brake pads Low rim weight is achieved by reducing the alloy wall thickness from 1.3 mm down to 0.7 mm, then a patented phosphoric acid anodizing process is used to bond the carbon fibre to the alloy giving an excellent combination of low weight, strength & rigidity Carbon reinforced spoke eyelets increase durability under high loads 16 stainless steel butted & bladed straight pull spokes Elbow-less spokes make for a strong yet compliant wheel Labyrinth double-contact sealing effectively shuts out water, mud & dirt Borozon treated bearing races
- super mirror finish reduces friction Cold forged, machined aluminium hub shell & oversized 7075 alloy axle keep the wheel weight to a minimum Supplied with Q/R skewer & wheel bag
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WH-7850 CL carbon laminate tubeless wheel, designed to meet pro road race criteria Tubeless compatible clincher rim maintains high braking performance with standard brake pads Low rim weight is achieved by reducing the alloy wall thickness from 1.3 mm down to 0.7 mm, then a patented phosphoric acid anodizing process is used to bond the carbon fibre to the alloy giving an excellent combination of low weight, strength & rigidity Carbon reinforced spoke eyelets increase durability under high loads 20 stainless steel butted & bladed straight pull spokes with a 2x lacing pattern improve lateral & torsional rigidity Elbow-less spokes make for a strong yet compliant wheel High lateral rigidity is produced with a 3 mm offset asymmetric rim & wide flange spacing Improved Freehub with quick pawl engagement & instant power transfer Labyrinth double-contact sealing effectively shuts out water, mud & dirt Borozon treated bearing races
- super mirror finish reduces friction Cold forged, machined aluminium hub shell & oversized 7075 alloy axle combined with a titanium Freehub body keep the wheel weight to a minimum 8, 9 & 10-speed compatible rear wheel Supplied with Q/R skewer & wheel bag
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WH-7850 SL Scandium tubeless compatible clincher wheel set earns the Dura-Ace pedigree & is designed to complement its 10-speed groupset meeting pro road race criteria Full butted Scandium tubeless compatible rim with 24 mm high profile for enhanced aero dynamics 20 rear stainless steel butted & bladed straight pull spokes with a 2 cross lacing pattern improve lateral & torsional (power transmission) rigidity Elbow-less spokes make for a strong yet compliant wheel High lateral rigidity is produced with a 3 mm offset asymmetric rim & wide flange spacing Improved Freehub body design for quick pawl engagement & instant power transfer Labyrinth double contact sealing
- low-friction seals effectively shut out water, mud & dirt without affecting rotational smoothness Borozon treated bearing races
- super mirror finish bearing races reduce friction & provide a more precise bearing action Cold forged & machined aluminium hub shell & oversized 7075 alloy axle combined with a titanium freewheel body all keep the wheel weight to a minimum 8, 9 & 10-speed compatible rear wheel 700C clincher & tubeless tyre compatible Supplied with Q/R skewer & wheel bag

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WH-7850 carbon wheel earns the Dura-Ace pedigree & is designed to complement its 10-speed groupset meeting pro road race criteria Full carbon tubular rim with an average weight of 310 g is both light weight & rigid 20 rear stainless steel butted & bladed straight pull spokes with a 2 cross lacing pattern improve lateral & torsional (power transmission) rigidity Elbow-less spokes make for a strong yet compliant wheel High lateral rigidity isproduced with a 3 mm offset asymmetric rim & wide flange spacing Improved Freehub body design for quick pawl engagement (125% faster than previous Dura-Ace) for instant power transfer Labyrinth double contact sealing
- low-friction seals effectively shut out water, mud & dirt without affecting rotational smoothness Borozon treated bearing races
- super mirror finish bearing races reduce friction & provide a more precise bearing action Cold forged & machined aluminium hub shell & oversized 7075 alloy axle combined with a titanium freewheel body all keep the wheel weight to a minimum 8, 9 & 10-speed compatible rear wheel 700C tubular compatible Supplied with Q/R skewer & wheel bag

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WH-7850 50 mm carbon wheel earns the Dura-Ace pedigree & is designed to complement its 10-speed groupset meeting pro road race criteria 50 mm deep full carbon rim for enhanced aerodynamics & increased rigidity for sprinters & TT specialists 20 rear stainless steel butted & bladed straight pull spokes with a 2 cross lacing pattern improve lateral & torsional (power transmission) rigidity Elbow-less spokes make for a strong yet compliant wheel High lateral rigidity is produced with a 3 mm offset asymmetric rim & wide flange spacing Improved Freehub body design for quick pawl engagement (125% faster than previous Dura-Ace) for instant power transfer Labyrinth double contact sealing- low-friction seals effectively shut out water, mud & dirt without affecting rotational smoothness Borozon treated bearing races
- super mirror finish bearing races reduce friction & provide a more precise bearing action Cold forged & machined aluminium hub shell & oversized 7075 alloy axle combined with a titanium freewheel body all keep the wheel weight to a minimum 8, 9 & 10-speed compatible rear wheel 700C tubular compatible Supplied with Q/R skewer & wheel bag
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WH-7850 carbon wheel earns the Dura-Ace pedigree & is designed to complement its 10-speed groupset meeting pro road race criteria Full carbon tubular rim with an average weight of 310g is both light weight & rigid 16 front stainless steel butted & bladed straight pull spokes Elbow-less spokes make for a strong yet compliant wheel High lateral rigidity is enhanced with a wide flange spacing Labyrinth double contact sealing
- low-friction seals effectively shut out water, mud & dirt without affecting rotational smoothness Borozon treated bearing races
- super mirror finish bearing races reduce friction & provide a more precise bearing action Cold forged & machined aluminium hub shell & oversized 7075alloy axle keep the wheel weight to a minimum 700C tubular compatible Supplied with Q/R skewer & wheel bag

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WH-7850 50 mm carbon wheel earns the Dura-Ace pedigree & is designed to complement its 10-speed groupset meeting pro road race criteria 50 mm deep full carbon rim for enhanced aerodynamics & increased rigidity for sprinters & TT specialists 16 front stainless steel butted & bladed straight pull spokes Elbow-less spokes make for a strong yet compliant wheel High lateral rigidity is enhanced with a wide flange spacing Labyrinth double contact sealing
- low-friction seals effectively shut out water, mud & dirt without affecting rotational smoothness Borozon treated bearing races
- super mirror finish bearing races reduce friction & provide a more precise bearing action Cold forged & machined aluminium hub shell & oversized 7075 alloy axle keep the wheel weight to a minimum 700C tubular compatible Supplied with Q/R skewer & wheel bag

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