Sun Ringle Duroc SD42 Mountain Bike Disc RimFor professional riders, a certain amount of fine-tuning is required to get the most performance out of your MTB rim. The SD42 tweaks the winning framework of the Duroc range just enough to ensure maximum speed capacity and control while also maintaining the durable welded aluminium rim to ensure your bike can withstand whatever the trail throws at it. A wider 42mm rim also means increased traction, allowing you bike to climb with less rolling resistance weighing you down.Features: Use: eMTB/AM/Enduro/Plus Spoke Count: 28, 32 Rim Material: Aluminium Rim Joint: Welded Rim Width: 42mm outer, 36mm inner Brake Compatibility: Disc Only Weight: 595g (front); 632g (rear) Tubeless ReadyBuy Sun Ringle Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Sun Ringle Duroc SD42 Mountain Bike Disc RimFor professional riders, a certain amount of fine-tuning is required to get the most performance out of your MTB rim. The SD42 tweaks the winning framework of the Duroc range just enough to ensure maximum speed capacity and control while also maintaining the durable welded aluminium rim to ensure your bike can withstand whatever the trail throws at it. A wider 42mm rim also means increased traction, allowing you bike to climb with less rolling resistance weighing you down.Features: Use: eMTB/AM/Enduro/Plus Spoke Count: 28, 32 Rim Material: Aluminium Rim Joint: Welded Rim Width: 42mm outer, 36mm inner Brake Compatibility: Disc Only Weight: 595g (front); 632g (rear) Tubeless ReadyBuy Sun Ringle Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Sun Ringle Duroc 30 J-Unit Mountain Bike Disc RimA robust and reliable rim for your mini-rider, this Duroc J-Unit model measures a 30mm external width for a balanced and bold showing as they take to the trails. With a welded joint for enhanced strength, this rampant rim deals superbly with the bumps and bangs encountered as your little shredder embarks on their early off-road adventures. With 28 spoke holes and a tubeless-ready profile, it is the ideal hoop for the hard-riding youngster. Features: Outer Rim Width: 30mm Inner Rim Width: 26mm Rim Joint: Welded Spoke Holes: 28 Tubeless-Ready: Yes Buy Sun Ringle Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Sun Ringle Duroc 30 J-Unit Mountain Bike Disc RimA robust and reliable rim for your mini-rider, this Duroc J-Unit model measures a 30mm external width for a balanced and bold showing as they take to the trails. With a welded joint for enhanced strength, this rampant rim deals superbly with the bumps and bangs encountered as your little shredder embarks on their early off-road adventures. With 28 spoke holes and a tubeless-ready profile, it is the ideal hoop for the hard-riding youngster. Features: Outer Rim Width: 30mm Inner Rim Width: 26mm Rim Joint: Welded Spoke Holes: 28 Tubeless-Ready: Yes Buy Sun Ringle Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Fortus 23 Mountain Bike Disc RimA reliably robust rim to for taking on the most rugged off-road routes, this Fortus model by Hope gives a strong and steady roll across daringly demanding terrains. Measuring a substantial 23mm width, it runs with quality and consistency, no matter how low-rent your chosen trails are, while the welded aluminium build maintains a solid, hard-wearing form. Tubeless-ready for added grip and puncture protection, this modern MTB rim is ideal for the venturesome racer. Features: Rim Material: Welded 6061 T6 Aluminium rim with eyelets Wheel Diameter: 29" Use: XC, Trail Rim Internal Width: 23mm Tubeless-Ready: Yes Spoke Count: 32Buy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hope Fortus 35 Mountain Bike Disc RimReliably robust for rolling through rowdy routes, this welded aluminium rim by Hope is a top choice for the exhilarating cross country racer. Supple and strong to deal with every twist and turn on your way to the podium, it boasts an impressive 35mm width to keep you moving steadily and speedily to the finish line. The tubeless-ready profile adds an extra level of composure, grip and protection when using lower inflation tyres, resulting in a dependable and durable MTB hoop. Features: Rim Material: Welded 6061 T6 Aluminium rim with eyelets Use: XC, Trail Rim Internal Width: 35mm Rim External Width: 40mm Rim Height: 18.5mm Tubeless-Ready: Yes Spoke Count: 32Buy Hope Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Mavic Open Pro 21 UST Road Rim (Disc Brake)This wide and super-light road bike rim features a high-quality maxtal aluminium construction, which gives it strong, stable and dependable performance as you clock up the miles on the road. Coming equipped with some of Mavic's iconic and proven technologies such as ISM4D and UST, this model's updated rim bed shape also improves the mounting of any tyres, tubeless and type-tube.UST Tubeless-Ready Road Bike RimWhether you're riding with your local club or taking part in an event, this road rim's UST tubeless-ready technology improves traction, control and comfort while reducing inertia and flats. This means that riders can easily run tubeless tyres and enjoy benefits such as lower rolling resistance, greater stability and fewer chances of punctures wherever their ride takes them. Coming complete with a 19mm internal rim width, this version is compatible with tyres up to 47mm as well as tyres as narrow as 25mm. Features: Material: Maxtal AluminiumUse: RoadType: ClincherSize: 700cETRTO: 622 x 19TC RoadInner Rim Width: 19mmBrake Compatibility: Disc brakeSpoke Hole Count: 32 holeSpoke Bed Diameter (ERD): 594mmRecommended Nipple Length: 12mmValve Hole Diameter: 6.5mmRecommended Tyre Widths: 25 to 47mmLow profileSUP / WeldedSingle eyeletTraditional drillingTubeless Ready: Yes, UST Tubeless Ready (Mavic UST valve recommended - not supplied with the rim)Manufacturer's Part Number: LJ4230100Single or Pair: SingleWeight: 430gTechnologies: Maxtal: Light and strong. Exclusive to Mavic, this specific aluminium alloy offers a higher strength to weight ratio than conventional 6106 alloy.UST Tubeless Ready: The UST concept improves traction, control and comfort while reducing inertia and flats. The tubeless-ready construction results in a lighter tyre for improved performance. The rim bed shape makes it easy to mount any tyres, tubeless and tube-type.SUP (Soudé Usiné Process): Stronger and smoother joint. After bending, the rim joint is arc welded. The welded seam is then milled for a smooth finish.ISM 4D Light Rim Technology: Inter Spoke Milling 4 Dimensions. An exclusive Mavic patented concept, ISM 4D significantly reduces weight and inertia without compromising durability. Quicker accelerations, better handling and more resistance; the right mix to make the most of any ride. The smooth profile also helps to reduce aerodynamic drag.Buy Mavic Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Mavic A1022 Road Disc RimFeaturing a tough maxtal aluminium construction with SUP welding technology, this high-end gravel bike rim allows riders to benefit from its stronger rim joint that's been arc welded and milled for a smoother finish. Mavic has also equipped this model with its most iconic and proven technologies, including ISM4D and UST. ISM4D significantly reduces weight and inertia without compromising durability, so riders can enjoy faster acceleration, better handling and more resistance on the most demanding of gravel terrain conditions. It's smooth profile also helps to reduce aerodynamic drag.UST Tubeless Ready Gravel RimDeveloped for adventurous riders, this gravel rim is kitted out with Mavic's UST tubeless-ready technology which improves traction, control and comfort while reducing inertia and flats. Its updated rim bed shape also makes it easier to mount and change tyres while also allowing for lower rolling resistance, excellent rolling performance on rough surfaces and less chances of punctures. Coming complete with a 22mm internal rim width, this version is compatible with tyres up to 64mm as well as tyres as narrow as 28mm. Features: Material: Maxtal AluminiumUse: Road, GravelType: ClincherSize: 700cETRTO: 622 x 22TSS RoadInner Rim Width: 22mmSpoke Hole Count: 32 holeBrake Compatibility: Disc brakeTubeless Ready: Yes, UST Tubeless Ready (Mavic UST valve recommended - not supplied with the rim)Recommended Tyre Sizes: 28 to 64mmRecommended Nipple Length: 12mmValve Hole Diameter: 6.5mmSingle or Pair: SingleLow profileSUP / WeldedSingle eyeletTraditional drillingTechnologies: Maxtal: Light and strong. Exclusive to Mavic, this specific aluminium alloy offers a higher strength to weight ratio than conventional 6106 alloy.UST Tubeless Ready: The UST concept improves traction, control and comfort while reducing inertia and flats. The tubeless-ready construction results in a lighter tyre for improved performance. The rim bed shape makes it easy to mount any tyres, tubeless and tube-type.SUP (Soudé Usiné Process): Stronger and smoother joint. After bending, the rim joint is arc welded. The welded seam is then milled for a smooth finish.ISM 4D Light Rim Technology: Inter Spoke Milling 4 Dimensions. An exclusive Mavic patented concept, ISM 4D significantly reduces weight and inertia without compromising durability. Quicker accelerations, better handling and more resistance; the right mix to make the most of any ride. The smooth profile also helps to reduce aerodynamic drag.Buy Mavic Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Mavic A1025 Road Disc RimEquipped with a maxtal aluminium construction, this versatile gravel bike rim uses Mavic's patented ISM 4D technology to significantly reduce weight and inertia without compromising durability. This means that riders will benefit from quicker accelerations, better handling and more resistance on demanding gravel road conditions. Featuring many of the brand's most iconic and proven technologies, this version is also equipped with SUP welding technology where after bending, the rim joint is arc welded for extra strength and the welded seam is then milled for a smooth finish. UST Tubeless Ready Gravel RimWith an updated rim bed shape, this gravel bike rim makes it easier to mount and change any tyres, including tubeless and tube-type. Its 25mm internal width is also perfect for adventurous riders who want to use tyres up to 64mm and it's also compatible with tyres as narrow as 28mm. Thanks to its UST tubeless-ready technology, this model provides improved traction, control and comfort, while also reducing inertia and flats. This makes it an ideal choice of upgrade for riders who want to run tubeless tyres and enjoy lower rolling resistance, excellent rolling performance on rough surfaces and less chances of punctures. Features: Material: Maxtal AluminiumUse: Gravel, RoadSize: 650bETRTO: 584 x 25TSS RoadInner Rim Width: 25mmSpoke Hole Count: 32 holeBrake Compatibility: Disc brakeTubeless Ready: Yes, UST Tubeless-Ready (Mavic UST valve recommended - not supplied with the rim)Recommended Tyre Sizes: 28 to 64mmRecommended Nipple Length: 12mmValve Hole Diameter: 6.5mmLow profileSUP / WeldedSingle eyeletTraditional drillingSingle or Pair: SingleManufacturer's Part Number: LJ4310100Technologies: Maxtal: Light and strong. Exclusive to Mavic, this specific aluminium alloy offers a higher strength to weight ratio than conventional 6106 alloy.UST Tubeless Ready: The UST concept improves traction, control and comfort while reducing inertia and flats. The tubeless-ready construction results in a lighter tyre for improved performance. The rim bed shape makes it easy to mount any tyres, tubeless and tube-type.SUP (Soudé Usiné Process): Stronger and smoother joint. After bending, the rim joint is arc welded. The welded seam is then milled for a smooth finish.ISM 4D Light Rim Technology: Inter Spoke Milling 4 Dimensions. An exclusive Mavic patented concept, ISM 4D significantly reduces weight and inertia without compromising durability. Quicker accelerations, better handling and more resistance; the right mix to make the most of any ride. The smooth profile also helps to reduce aerodynamic drag.Buy Mavic Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Zipp 303 Firecrest Front Clincher Disc WheelTake out any terrain with confidence with the 303 Firecrest V1 Carbon Clincher DB Front Wheel from Zipp. Their carbon design is enormously durable and reliable, while Firecrest technology within the rims adds greater aero performance and sprinting stiffness in the face of intense crosswinds. Zipp’s wheels are also surprisingly lightweight, which means they’re enormously responsive and precise in their handling, fast in their acceleration and ideal for handling trickier downhill sections.Quick-release skewers mean more leverage for opening and closing, a wide brake track delivers improved braking performance and the clincher tyre keeps a stable shape without reducing rolling resistance. This is your chance to truly become one with the trail thanks to Zipp.Features:The Zipp 303 Firecrest disc brake wheel is durable, lightweight and stiff, whilst also providing the consistent and powerful performance of disc brakingDisc brake (6-bolt) specific for superior braking in all weathersLight, aero design45mm deep for class leading aerodynamicsZipp 77D disc specific hub on a carbon clincher rimFirecrest Rim Technology provides world class handling and stabilityAero performance, sprinting stiffness, stable in the crosswinds and lightweightEngineered for the Classics yet, ready for anythingThru-axle compatibleRim material: carbonRim type: clincherRim depth: 45mmRim width: 28.5mmHub (disc specific - 6-bolt): Zipp 77DSpoke count: 24Spokes: CX-Ray, blackBearings: cartridge, stainless steelMax rider weight: 250IbsMax tyre pressure: 125psiBuy Zipp Wheels from Chain Reaction Cycles, the World's Largest Online Bike Store.
Mavic Allroad 700 Disc CL WheelsetDesigned for the rider who is ready to take on whatever challenges the trail throws at you, this Allroad Wheelset from Mavic features a 23mm internal rim that provides the ultimate rolling conditions to tackle tough terrains. Made from hard-wearing aluminium, this wheelset is also UST tubeless-ready, offering you exceptional grip and control when you need it most. Big and Bold, Gravel-Grinding WheelsetKeeping a low weight from its sleeved design, the rim on the 700c wheels are optimised for Centre-Lock disc brakes, bringing superb stopping power and control to the fore. Supported and strengthened by 24 straight-pull spokes, each wheel keeps a flex-free shape, with the rear roller kitted out with an instant Drive 360 hub for lightning-fast engagement to send you speeding off with immediate acceleration. Rapid, robust and reliable, this is a sensational setting for the serious all-road rider.Features:Tubeless Ready: YesWeight: 870g (front), 1020g (rear)Rims:Material: Rim: S6000 Aluminium; Spokes: Steel; Hubs: AluminiumDrilling: TraditionalValve Hole Diameter: 6.5mmRim Internal Width: 23mmRim Profile: 22mmTyre: UST Tubeless and tube typeDisc Standard: Centre Lock disc brakeSpokes:Material: SteelShape: Straight pull, roundCount: 24Lacing: 2-crossedHubs:Axles: Front axle: 12mm thru-axle, easily convertible to quick release with included adapters. Convertible to 15mm with complete axle replacement; Rear axle: 12mm thru-axle, convertible to Quick Release with included adaptersHub Body: AluminiumAxle Material: AluminiumFreehub: Instant Drive 360Freewheel Compatibility: Shimano 11-Speed, convertible to Campagnolo and XD-R with optional driver bodiesBearings: Auto adjust sealed cartridge bearings (QRM Auto)Technologies:UST Tubeless Ready: The UST concept improves traction, control and comfort while reducing inertia and flats.Buy Mavic Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fulcrum Racing 3 Disc Brake WheelsetBe race-day ready with this versatile wheelset from Fulcrum. Ideal for road cyclists, it is the ideal choice for tackling the tarmac. Advanced Rim DesignEach element of the rim design has been tweaked to give you more from this wheelset. The material construction uses the highest strength aluminium available, alloy 6082, to ensure durability while remaining lightweight. A rim width of 23.8mm allows for greater traction to make each uphill climb that little bit easier. Fulcrum’s “Rim Dynamic Balance” technique even ensures that the added weight of the gasket has been balanced on the opposite side to give the wheel greater control and responsiveness. These choices allow you to take your ride down any road you like without worrying whether your wheels can handle it. Innovative Spoke Set-UpEach of these wheels features a dynamic 2:1 spoke ratio set-up to offer remarkable torsional stiffness and power transfer, giving you absolute control of your wheels. Additionally, the disc brake compatible hubset ensures you have more than enough braking power to stop wherever and whenever you need to.Features: Use: Road/GravelTyre Type: Clincher/Tubeless ReadyRim Type: Aluminium Clincher (Tubeless Ready) Rim Height: 28mm Rim Width: 23.8mm Braking System: Disc Brake Braking Surface: AFS Spoke Count: Front: 21; Rear: 21 Bearings: Adjustable, Cup & Cone SystemHub: Monoblock for DiscNipple Material: AluminiumSpoke Material: Stainless SteelTubeless Compatible: YesSize: 28"Weight: 1.66kgWeight Limit: 109kgBuy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.