Who would have thought that the SQlab ergonomics experts are also quite good in high-tech, material science and carbon manufacturing. The SQlab 311 Fl-X Carbon Handlebar is fast, super lightweight, sporty and agile.Stability: Syntace and SQlab are the only manufacturers to remain in the big bike magazine break test without damage.Weight: At 200g, the handlebar is one of the lightest and most stable on the market.Ergonomics: With a sporty sitting position and a handlebar width from 740mm and under 9° back sweep, the wrists are always overstretched. SQlab currently has the monopoly for sporty MTB handlebars.Damping: The 311 FL-X has been developed with regard to flex behaviour. In an elaborate study we were able to prove that almost all high-quality handlebars have damping characteristics between 0% and 15%, depending on the intensity. The 311 FL-X is between 20% and 30%. The higher flex has no disadvantages in steering precision. The steering forces are clearly below the vertical forces.Area of use: Marathon, Cross Country and Trailbikes with sporty sitting position and under 130mm suspension.Clamping diameter 31.8mm / 740mm width / Back sweep 16° / Up sweep 4°Syntace and SQlab are the only manufacturers to remain undamaged in the large Bike Magazine break test. In addition to stability, SQlab focuses on damping behaviour. Accordingly, the 311 FL-X was developed with regard to flex behaviour. In an extensive study, we were able to prove that virtually all high-quality handlebars have damping characteristics between 0 % and 15 %, depending on their intensity. 311 FL-X has 30% more flex.
When you re riding in winter, bulk isn t necessarily your friend. The all-new Blaze is Giro s core winter cycling shoe, featuring modern technical materials and design to reduce bulk while delivering exceptional warmth and weatherproofing for conditions down to -10° C /14° F. Stretch woven face fabric with 10,000 W/P + 10,000 GM2 filmChannelled, high-loft fleece interior plus elastic outer collarPrimaLoft synthetic insulationFully seam-sealed stitchingBreathable, moisture-wicking mesh upper inner shoeThermo-bonded rubber toe and heel reinforcementsIntegrated ankle paddingReflective detail at heel and side profileWater-resistant YKK zipper with internal storm flapQuick-lace system housed under the outer shroudHeat reflective insole with high loft fleece and laminated foilNylon-composite plateDual injected ice grip soft rubber outsoleStainless steel hardware2-bolt Mountain Cleat compatibility385 grams (size 42)The heart of the Blaze is an internal, moisture wicking mountain bike shoe that s fully insulated with a channelled, high-loft PrimaLoft synthetic sheath featuring 10,000 W/P + 10,000 GM2 wind- and water-proof performance plus a heat-reflecting insole and protective reinforcement in key wear zones. The result is a breakthrough in warm, dry comfort with purpose-driven details that inspire confidence to pedal through the toughest winter riding conditions.Size Chart:
When you re riding in winter, bulk isn t necessarily your friend. The all-new Blaze is Giro s core winter cycling shoe, featuring modern technical materials and design to reduce bulk while delivering exceptional warmth and weatherproofing for conditions down to -10° C /14° F. Stretch woven face fabric with 10,000 W/P + 10,000 GM2 filmChannelled, high-loft fleece interior plus elastic outer collarPrimaLoft synthetic insulationFully seam-sealed stitchingBreathable, moisture-wicking mesh upper inner shoeThermo-bonded rubber toe and heel reinforcementsIntegrated ankle paddingReflective detail at heel and side profileWater-resistant YKK zipper with internal storm flapQuick-lace system housed under the outer shroudHeat reflective insole with high loft fleece and laminated foilNylon-composite plateDual injected ice grip soft rubber outsoleStainless steel hardware2-bolt Mountain Cleat compatibility385 grams (size 42)The heart of the Blaze is an internal, moisture wicking mountain bike shoe that s fully insulated with a channelled, high-loft PrimaLoft synthetic sheath featuring 10,000 W/P + 10,000 GM2 wind- and water-proof performance plus a heat-reflecting insole and protective reinforcement in key wear zones. The result is a breakthrough in warm, dry comfort with purpose-driven details that inspire confidence to pedal through the toughest winter riding conditions.Size Chart:
When you re riding in winter, bulk isn t necessarily your friend. The all-new Blaze is Giro s core winter cycling shoe, featuring modern technical materials and design to reduce bulk while delivering exceptional warmth and weatherproofing for conditions down to -10° C /14° F. Stretch woven face fabric with 10,000 W/P + 10,000 GM2 filmChannelled, high-loft fleece interior plus elastic outer collarPrimaLoft synthetic insulationFully seam-sealed stitchingBreathable, moisture-wicking mesh upper inner shoeThermo-bonded rubber toe and heel reinforcementsIntegrated ankle paddingReflective detail at heel and side profileWater-resistant YKK zipper with internal storm flapQuick-lace system housed under the outer shroudHeat reflective insole with high loft fleece and laminated foilNylon-composite plateDual injected ice grip soft rubber outsoleStainless steel hardware2-bolt Mountain Cleat compatibility385 grams (size 42)The heart of the Blaze is an internal, moisture wicking mountain bike shoe that s fully insulated with a channelled, high-loft PrimaLoft synthetic sheath featuring 10,000 W/P + 10,000 GM2 wind- and water-proof performance plus a heat-reflecting insole and protective reinforcement in key wear zones. The result is a breakthrough in warm, dry comfort with purpose-driven details that inspire confidence to pedal through the toughest winter riding conditions.Size Chart:
When you re riding in winter, bulk isn t necessarily your friend. The all-new Blaze is Giro s core winter cycling shoe, featuring modern technical materials and design to reduce bulk while delivering exceptional warmth and weatherproofing for conditions down to -10° C /14° F. Stretch woven face fabric with 10,000 W/P + 10,000 GM2 filmChannelled, high-loft fleece interior plus elastic outer collarPrimaLoft synthetic insulationFully seam-sealed stitchingBreathable, moisture-wicking mesh upper inner shoeThermo-bonded rubber toe and heel reinforcementsIntegrated ankle paddingReflective detail at heel and side profileWater-resistant YKK zipper with internal storm flapQuick-lace system housed under the outer shroudHeat reflective insole with high loft fleece and laminated foilNylon-composite plateDual injected ice grip soft rubber outsoleStainless steel hardware2-bolt Mountain Cleat compatibility385 grams (size 42)The heart of the Blaze is an internal, moisture wicking mountain bike shoe that s fully insulated with a channelled, high-loft PrimaLoft synthetic sheath featuring 10,000 W/P + 10,000 GM2 wind- and water-proof performance plus a heat-reflecting insole and protective reinforcement in key wear zones. The result is a breakthrough in warm, dry comfort with purpose-driven details that inspire confidence to pedal through the toughest winter riding conditions.Size Chart:
When you re riding in winter, bulk isn t necessarily your friend. The all-new Blaze is Giro s core winter cycling shoe, featuring modern technical materials and design to reduce bulk while delivering exceptional warmth and weatherproofing for conditions down to -10° C /14° F. Stretch woven face fabric with 10,000 W/P + 10,000 GM2 filmChannelled, high-loft fleece interior plus elastic outer collarPrimaLoft synthetic insulationFully seam-sealed stitchingBreathable, moisture-wicking mesh upper inner shoeThermo-bonded rubber toe and heel reinforcementsIntegrated ankle paddingReflective detail at heel and side profileWater-resistant YKK zipper with internal storm flapQuick-lace system housed under the outer shroudHeat reflective insole with high loft fleece and laminated foilNylon-composite plateDual injected ice grip soft rubber outsoleStainless steel hardware2-bolt Mountain Cleat compatibility385 grams (size 42)The heart of the Blaze is an internal, moisture wicking mountain bike shoe that s fully insulated with a channelled, high-loft PrimaLoft synthetic sheath featuring 10,000 W/P + 10,000 GM2 wind- and water-proof performance plus a heat-reflecting insole and protective reinforcement in key wear zones. The result is a breakthrough in warm, dry comfort with purpose-driven details that inspire confidence to pedal through the toughest winter riding conditions.Size Chart:
When you re riding in winter, bulk isn t necessarily your friend. The all-new Blaze is Giro s core winter cycling shoe, featuring modern technical materials and design to reduce bulk while delivering exceptional warmth and weatherproofing for conditions down to -10° C /14° F. Stretch woven face fabric with 10,000 W/P + 10,000 GM2 filmChannelled, high-loft fleece interior plus elastic outer collarPrimaLoft synthetic insulationFully seam-sealed stitchingBreathable, moisture-wicking mesh upper inner shoeThermo-bonded rubber toe and heel reinforcementsIntegrated ankle paddingReflective detail at heel and side profileWater-resistant YKK zipper with internal storm flapQuick-lace system housed under the outer shroudHeat reflective insole with high loft fleece and laminated foilNylon-composite plateDual injected ice grip soft rubber outsoleStainless steel hardware2-bolt Mountain Cleat compatibility385 grams (size 42)The heart of the Blaze is an internal, moisture wicking mountain bike shoe that s fully insulated with a channelled, high-loft PrimaLoft synthetic sheath featuring 10,000 W/P + 10,000 GM2 wind- and water-proof performance plus a heat-reflecting insole and protective reinforcement in key wear zones. The result is a breakthrough in warm, dry comfort with purpose-driven details that inspire confidence to pedal through the toughest winter riding conditions.Size Chart:
When you re riding in winter, bulk isn t necessarily your friend. The all-new Blaze is Giro s core winter cycling shoe, featuring modern technical materials and design to reduce bulk while delivering exceptional warmth and weatherproofing for conditions down to -10° C /14° F. Stretch woven face fabric with 10,000 W/P + 10,000 GM2 filmChannelled, high-loft fleece interior plus elastic outer collarPrimaLoft synthetic insulationFully seam-sealed stitchingBreathable, moisture-wicking mesh upper inner shoeThermo-bonded rubber toe and heel reinforcementsIntegrated ankle paddingReflective detail at heel and side profileWater-resistant YKK zipper with internal storm flapQuick-lace system housed under the outer shroudHeat reflective insole with high loft fleece and laminated foilNylon-composite plateDual injected ice grip soft rubber outsoleStainless steel hardware2-bolt Mountain Cleat compatibility385 grams (size 42)The heart of the Blaze is an internal, moisture wicking mountain bike shoe that s fully insulated with a channelled, high-loft PrimaLoft synthetic sheath featuring 10,000 W/P + 10,000 GM2 wind- and water-proof performance plus a heat-reflecting insole and protective reinforcement in key wear zones. The result is a breakthrough in warm, dry comfort with purpose-driven details that inspire confidence to pedal through the toughest winter riding conditions.Size Chart:
The F22 flat pedal has been designed for better stability, shoe support & grip. With over 10 years of experience. The F22 is the next evolution in Flat pedals from Hope Technology.Redesigned platform shapeAll new pin designConcave profileProven reliable pedal internalsRedesigned Platform Shape:Platform size has increased compared to the F20 pedal (105 x 102mm usable) Careful consideration has been given to getting the right balance between foot stability and clearance in narrow gaps and ruts Asymmetric shape designed to give full support to the shoe sole, extending to areas the F20 platform didn t All New Pin Design:Reverse loading design prevents pins coming loose and means you have a much better chance of removing them when you want to Unique hex shape for extra bite Height adjustable using supplied spacers Max pin height of 6mm Concave Profile:Dual concave profile helps hold the shoe on the platform and give a superior planted feeling Concavity enhanced by using shorter pins towards the middle of the platform and having no pin locations in the centre of the platform Pedal Internals:Proven internal layout of F20 pedal remains for smooth long-term durability Three cartridge bearings and an IGUS bush Internal and external sealing prevents any ingress of dirt and debris Fully serviceable and re-buildable Revised axle design for improved strength and impact resistance
The F22 flat pedal has been designed for better stability, shoe support & grip. With over 10 years of experience. The F22 is the next evolution in Flat pedals from Hope Technology.Redesigned platform shapeAll new pin designConcave profileProven reliable pedal internalsRedesigned Platform Shape:Platform size has increased compared to the F20 pedal (105 x 102mm usable) Careful consideration has been given to getting the right balance between foot stability and clearance in narrow gaps and ruts Asymmetric shape designed to give full support to the shoe sole, extending to areas the F20 platform didn t All New Pin Design:Reverse loading design prevents pins coming loose and means you have a much better chance of removing them when you want to Unique hex shape for extra bite Height adjustable using supplied spacers Max pin height of 6mm Concave Profile:Dual concave profile helps hold the shoe on the platform and give a superior planted feeling Concavity enhanced by using shorter pins towards the middle of the platform and having no pin locations in the centre of the platform Pedal Internals:Proven internal layout of F20 pedal remains for smooth long-term durability Three cartridge bearings and an IGUS bush Internal and external sealing prevents any ingress of dirt and debris Fully serviceable and re-buildable Revised axle design for improved strength and impact resistance
The F22 flat pedal has been designed for better stability, shoe support & grip. With over 10 years of experience. The F22 is the next evolution in Flat pedals from Hope Technology.Redesigned platform shapeAll new pin designConcave profileProven reliable pedal internalsRedesigned Platform Shape:Platform size has increased compared to the F20 pedal (105 x 102mm usable) Careful consideration has been given to getting the right balance between foot stability and clearance in narrow gaps and ruts Asymmetric shape designed to give full support to the shoe sole, extending to areas the F20 platform didn t All New Pin Design:Reverse loading design prevents pins coming loose and means you have a much better chance of removing them when you want to Unique hex shape for extra bite Height adjustable using supplied spacers Max pin height of 6mm Concave Profile:Dual concave profile helps hold the shoe on the platform and give a superior planted feeling Concavity enhanced by using shorter pins towards the middle of the platform and having no pin locations in the centre of the platform Pedal Internals:Proven internal layout of F20 pedal remains for smooth long-term durability Three cartridge bearings and an IGUS bush Internal and external sealing prevents any ingress of dirt and debris Fully serviceable and re-buildable Revised axle design for improved strength and impact resistance
The F22 flat pedal has been designed for better stability, shoe support & grip. With over 10 years of experience. The F22 is the next evolution in Flat pedals from Hope Technology.Redesigned platform shapeAll new pin designConcave profileProven reliable pedal internalsRedesigned Platform Shape:Platform size has increased compared to the F20 pedal (105 x 102mm usable) Careful consideration has been given to getting the right balance between foot stability and clearance in narrow gaps and ruts Asymmetric shape designed to give full support to the shoe sole, extending to areas the F20 platform didn t All New Pin Design:Reverse loading design prevents pins coming loose and means you have a much better chance of removing them when you want to Unique hex shape for extra bite Height adjustable using supplied spacers Max pin height of 6mm Concave Profile:Dual concave profile helps hold the shoe on the platform and give a superior planted feeling Concavity enhanced by using shorter pins towards the middle of the platform and having no pin locations in the centre of the platform Pedal Internals:Proven internal layout of F20 pedal remains for smooth long-term durability Three cartridge bearings and an IGUS bush Internal and external sealing prevents any ingress of dirt and debris Fully serviceable and re-buildable Revised axle design for improved strength and impact resistance
The F22 flat pedal has been designed for better stability, shoe support & grip. With over 10 years of experience. The F22 is the next evolution in Flat pedals from Hope Technology.Redesigned platform shapeAll new pin designConcave profileProven reliable pedal internalsRedesigned Platform Shape:Platform size has increased compared to the F20 pedal (105 x 102mm usable) Careful consideration has been given to getting the right balance between foot stability and clearance in narrow gaps and ruts Asymmetric shape designed to give full support to the shoe sole, extending to areas the F20 platform didn t All New Pin Design:Reverse loading design prevents pins coming loose and means you have a much better chance of removing them when you want to Unique hex shape for extra bite Height adjustable using supplied spacers Max pin height of 6mm Concave Profile:Dual concave profile helps hold the shoe on the platform and give a superior planted feeling Concavity enhanced by using shorter pins towards the middle of the platform and having no pin locations in the centre of the platform Pedal Internals:Proven internal layout of F20 pedal remains for smooth long-term durability Three cartridge bearings and an IGUS bush Internal and external sealing prevents any ingress of dirt and debris Fully serviceable and re-buildable Revised axle design for improved strength and impact resistance
The F22 flat pedal has been designed for better stability, shoe support & grip. With over 10 years of experience. The F22 is the next evolution in Flat pedals from Hope Technology.Redesigned platform shapeAll new pin designConcave profileProven reliable pedal internalsRedesigned Platform Shape:Platform size has increased compared to the F20 pedal (105 x 102mm usable) Careful consideration has been given to getting the right balance between foot stability and clearance in narrow gaps and ruts Asymmetric shape designed to give full support to the shoe sole, extending to areas the F20 platform didn t All New Pin Design:Reverse loading design prevents pins coming loose and means you have a much better chance of removing them when you want to Unique hex shape for extra bite Height adjustable using supplied spacers Max pin height of 6mm Concave Profile:Dual concave profile helps hold the shoe on the platform and give a superior planted feeling Concavity enhanced by using shorter pins towards the middle of the platform and having no pin locations in the centre of the platform Pedal Internals:Proven internal layout of F20 pedal remains for smooth long-term durability Three cartridge bearings and an IGUS bush Internal and external sealing prevents any ingress of dirt and debris Fully serviceable and re-buildable Revised axle design for improved strength and impact resistance
The Hope Fortus 23 Front Wheel features a lightweight but wide and optimised rim profile with a 23mm internal width to improve tyre contact area and traction, making it an ideal choice for cross country and trail riding enthusiasts. Lightweight & incredibly strong 23mm ID welded and eyeletted 6061 T6 Aluminium tubeless ready rim (Tape and Valves included)Durable Hope Pro 4 hubs with stainless steal sealed cartridge bearingsLightweight & strong Sapim Race DB spokes and brass nipplesComplete Fortus 23 wheelset weight from 1760gAs well as being compatible with 2.0-2.5 inch wide tyres they are also tubeless compatible; just add tape, valves & sealant and away you go! The welded and eyeletted rim is constructed of a strong and durable 6061 T6 aluminium, the double butted spokes are black Sapim race stainless steel and the nipples are silver brass. The wheels come equipped with Hope s Pro 4 hub. The boost front wheel option comes built with a 110x15mm boost specific hub. All the wheels are machine built and hand finished in Barnoldswick.How could Hope possibly follow on from the legendary Pro 2 It was always going to be a tough act to follow. But with the Pro 4, Hope have seemingly done the impossible. With a ground up redesign, the Pro 4 hub takes everything that made the Pro 2 great and brings it bang up to date. With larger diameter flanges to help increase stiffness on modern 27.5 and 29 inch wheels with no weight increase, the Pro 4 uses Hope s bullet proof sealed stainless steel cartridge bearings that make for an extremely reliable centrepiece to your wheelset.
The Hope Fortus 23 Front Wheel features a lightweight but wide and optimised rim profile with a 23mm internal width to improve tyre contact area and traction, making it an ideal choice for cross country and trail riding enthusiasts. Lightweight & incredibly strong 23mm ID welded and eyeletted 6061 T6 Aluminium tubeless ready rim (Tape and Valves included)Durable Hope Pro 4 hubs with stainless steal sealed cartridge bearingsLightweight & strong Sapim Race DB spokes and brass nipplesComplete Fortus 23 wheelset weight from 1760gAs well as being compatible with 2.0-2.5 inch wide tyres they are also tubeless compatible; just add tape, valves & sealant and away you go! The welded and eyeletted rim is constructed of a strong and durable 6061 T6 aluminium, the double butted spokes are black Sapim race stainless steel and the nipples are silver brass. The wheels come equipped with Hope s Pro 4 hub. The boost front wheel option comes built with a 110x15mm boost specific hub. All the wheels are machine built and hand finished in Barnoldswick.How could Hope possibly follow on from the legendary Pro 2 It was always going to be a tough act to follow. But with the Pro 4, Hope have seemingly done the impossible. With a ground up redesign, the Pro 4 hub takes everything that made the Pro 2 great and brings it bang up to date. With larger diameter flanges to help increase stiffness on modern 27.5 and 29 inch wheels with no weight increase, the Pro 4 uses Hope s bullet proof sealed stainless steel cartridge bearings that make for an extremely reliable centrepiece to your wheelset.
The Hope Fortus 23 Front Wheel features a lightweight but wide and optimised rim profile with a 23mm internal width to improve tyre contact area and traction, making it an ideal choice for cross country and trail riding enthusiasts. Lightweight & incredibly strong 23mm ID welded and eyeletted 6061 T6 Aluminium tubeless ready rim (Tape and Valves included)Durable Hope Pro 4 hubs with stainless steal sealed cartridge bearingsLightweight & strong Sapim Race DB spokes and brass nipplesComplete Fortus 23 wheelset weight from 1760gAs well as being compatible with 2.0-2.5 inch wide tyres they are also tubeless compatible; just add tape, valves & sealant and away you go! The welded and eyeletted rim is constructed of a strong and durable 6061 T6 aluminium, the double butted spokes are black Sapim race stainless steel and the nipples are silver brass. The wheels come equipped with Hope s Pro 4 hub. The boost front wheel option comes built with a 110x15mm boost specific hub. All the wheels are machine built and hand finished in Barnoldswick.How could Hope possibly follow on from the legendary Pro 2 It was always going to be a tough act to follow. But with the Pro 4, Hope have seemingly done the impossible. With a ground up redesign, the Pro 4 hub takes everything that made the Pro 2 great and brings it bang up to date. With larger diameter flanges to help increase stiffness on modern 27.5 and 29 inch wheels with no weight increase, the Pro 4 uses Hope s bullet proof sealed stainless steel cartridge bearings that make for an extremely reliable centrepiece to your wheelset.
The Hope Fortus 26 Front Wheel features a wide and optimised rim profile with a 26mm internal width to improve tyre contact area and traction, making it an ideal choice for enduro, all mountain and trail riding enthusiasts.Lightweight & incredibly strong 26mm ID welded and eyeletted 6061 T6 Aluminium tubeless ready rim (Tape and Valves included)Durable Hope Pro 4 hubs with stainless steal sealed cartridge bearingsLightweight & strong Sapim Race DB spokes and brass nipplesComplete Fortus 26 wheelset weight from 1980gAs well as being compatible with 2.2-2.5 inch wide tyres they are also tubeless compatible; just add tape, valves & sealant and away you go! The welded and eyeletted rim is constructed of a strong and durable 6061 T6 aluminium, the double butted spokes are black Sapim race stainless steel and the nipples are silver brass. The wheels come equipped with Hope s Pro 4 hub. The boost front wheel option comes built with a 110x15mm boost specific hub. All the wheels are machine built and hand finished in Barnoldswick.How could Hope possibly follow on from the legendary Pro 2 It was always going to be a tough act to follow. But with the Pro 4, Hope have seemingly done the impossible. With a ground up redesign, the Pro 4 hub takes everything that made the Pro 2 great and brings it bang up to date. With larger diameter flanges to help increase stiffness on modern 27.5 and 29 inch wheels with no weight increase, the Pro 4 uses Hope s bullet proof sealed stainless steel cartridge bearings that make for an extremely reliable centrepiece to your wheelset.
The Hope Fortus 26 Front Wheel features a wide and optimised rim profile with a 26mm internal width to improve tyre contact area and traction, making it an ideal choice for enduro, all mountain and trail riding enthusiasts.Lightweight & incredibly strong 26mm ID welded and eyeletted 6061 T6 Aluminium tubeless ready rim (Tape and Valves included)Durable Hope Pro 4 hubs with stainless steal sealed cartridge bearingsLightweight & strong Sapim Race DB spokes and brass nipplesComplete Fortus 26 wheelset weight from 1980gAs well as being compatible with 2.2-2.5 inch wide tyres they are also tubeless compatible; just add tape, valves & sealant and away you go! The welded and eyeletted rim is constructed of a strong and durable 6061 T6 aluminium, the double butted spokes are black Sapim race stainless steel and the nipples are silver brass. The wheels come equipped with Hope s Pro 4 hub. The boost front wheel option comes built with a 110x15mm boost specific hub. All the wheels are machine built and hand finished in Barnoldswick.How could Hope possibly follow on from the legendary Pro 2 It was always going to be a tough act to follow. But with the Pro 4, Hope have seemingly done the impossible. With a ground up redesign, the Pro 4 hub takes everything that made the Pro 2 great and brings it bang up to date. With larger diameter flanges to help increase stiffness on modern 27.5 and 29 inch wheels with no weight increase, the Pro 4 uses Hope s bullet proof sealed stainless steel cartridge bearings that make for an extremely reliable centrepiece to your wheelset.
The Hope Fortus 26 Front Wheel features a wide and optimised rim profile with a 26mm internal width to improve tyre contact area and traction, making it an ideal choice for enduro, all mountain and trail riding enthusiasts.Lightweight & incredibly strong 26mm ID welded and eyeletted 6061 T6 Aluminium tubeless ready rim (Tape and Valves included)Durable Hope Pro 4 hubs with stainless steal sealed cartridge bearingsLightweight & strong Sapim Race DB spokes and brass nipplesComplete Fortus 26 wheelset weight from 1980gAs well as being compatible with 2.2-2.5 inch wide tyres they are also tubeless compatible; just add tape, valves & sealant and away you go! The welded and eyeletted rim is constructed of a strong and durable 6061 T6 aluminium, the double butted spokes are black Sapim race stainless steel and the nipples are silver brass. The wheels come equipped with Hope s Pro 4 hub. The boost front wheel option comes built with a 110x15mm boost specific hub. All the wheels are machine built and hand finished in Barnoldswick.How could Hope possibly follow on from the legendary Pro 2 It was always going to be a tough act to follow. But with the Pro 4, Hope have seemingly done the impossible. With a ground up redesign, the Pro 4 hub takes everything that made the Pro 2 great and brings it bang up to date. With larger diameter flanges to help increase stiffness on modern 27.5 and 29 inch wheels with no weight increase, the Pro 4 uses Hope s bullet proof sealed stainless steel cartridge bearings that make for an extremely reliable centrepiece to your wheelset.