Prime CC-50 Clincher Disc Road RimThe Prime CC-50 Carbon Clincher Disc Road Rim has been specifically developed for disc brake wheel builds thus negating the need for a brake track. Our 25mm wide rim profile is optimised for use with wider tyres ranging from 25c to 33c. For road use 25c to 30c tyres can easily be accommodated. The use of wider tyres offer many benefits; a wider contact patch for increased traction and cornering grip, reduced rolling resistance and added comfort associated with higher volume tyres.For gravel and Cyclocross use tyres ranging from 28c to 33c will easily be accommodated.Features: Material: T700 UD carbon fibre rim section Rim Profile: Prime U profile for enhanced aerodynamics and predictable handling in crosswinds Spoke count: 24 hole Rim width: 25mm wide (16.5mm internal rim width) Tubeless ready For disc brake use onlyBuy Prime Wheels from Chain Reaction Cycles, the World's Largest Online Bike Store.
Campagnolo Record Road Rear HubCompletely overhauled to build on the qualities that made its predecessor a rider favourite around the world, this model of the Record road bike rear hub will make the most of every turn of your pedals and hold your speed. The oversized body has been made larger still, yet overall, this model is lighter. Even the freewheel has been made entirely of a lightweight alloy to shave even more grams.The highly appreciated adjustable 15-ball bearings have remained unchanged and the quick-release skewers have been redesigned completely. They are now lighter and their operation is based on a symmetrical Fulcrum lever. An evolutionary refinement to offer more demanding users outstanding performance and reliability.Features: Material: Light Aluminium body, axle and freewheel body, Titanium pawls Speed: 9,10, 11 and 12-Speed Campagnolo cassettes only Lockring Thread: 27x1"Hub Width/Axle Type: Quick Release (QR) x130mmAdjustable bearings Quick-release with Aluminium lock nuts For use with rim brake compatible rimsWeight: 231gBuy Campagnolo Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Sun Ringle Duroc SD37 Mountain Bike Disc RimFor those looking for a sturdy and reliable mountain bike rim, fine-tuned to ensure professional-level performance, Sun Ringle's Duroc range is the choice for you. The Duroc SD37 features a welded aluminium rim, designed to endure even the toughest mountain trails, working with its 37mm rim to guarantee a smooth ride quality and excellent traction even on harsher terrain.Features: Use: Enduro/DH Spoke Count: 28, 32 Rim Material: Aluminium Rim Joint: Welded Rim Width: 37mm outer, 32mm inner Brake Compatibility: Disc Only Weight: 550g (front); 585g (rear) Tubeless ReadyBuy Sun Ringle Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Spank 350 Mountain Bike RimThis sturdy and durable rim has been designed to tackle rough MTB (mountain bike) and Enduro trails. It features a wide profile for incredible lightweight when zipping around the corners and offers a solid, hard-wearing construction that is ready for whatever challenge you meet on the trail. Lightweight and Adaptable Tubeless Ready RimA brilliant tubeless ready rim that can cope with a variety of riding styles and under-wheel conditions, the Spank 350 Mountain Bike Rim is built to be ridden hard. Featuring a 30.5mm inner width, tyres from 2.0"-2.6" and + sized tyres can be fitted to it, making it suitable for whatever type of ride you want to undertake. Being a wider rim, it doesn't suffer from the additional weight that many larger rims have, keeping it light for ultimate speed on the descent and for making your climbs that little bit easier. The width also combines with the low sectional profile height to give radial compliance and top-notch lateral stiffness, giving you precise control and confidence as you fight to the finish line.Features:Material: Top-Performance AlloyInner Width: 30.5mmOuter Width: 35mmHole Count: 32Valve: F/V PrestaTubeless: Tubeless ReadyTechnologies: Radial Compliance, BeadBite, OohBah Inverted Inner WallWeight: 27.5": 465g (approx); 29." 495g (approx)Technologies: Bead Bite: At an incredible range of pressures, Bead Bite is the solution to keeping your tires burp free and fixed in place. Bead Bite rim technology enhances tubeless use with tires of all types and with a greater range of air pressures. Bead Bite rims have 6 rows of tiny ridges that run along with the vertical and horizontal faces of the bead seats. These tiny teeth create air seals between the rim and tire as the bead conforms into them under air pressure. They dramatically increase frictional forces on the tire bead, reducing the beads' ability to move vertically or horizontally (thus improving tire stability and reducing burps). The bead literally becomes trapped between the vertical and horizontal ridges, even at very low air pressures. Even in tubed applications, Bead Bite rims tend to allow much lower air pressures with reduced risk of pinch flats. Oohbah: The unique OohBah profile allows Spank to manufacture thinner walled, wider profiled, lighter rims without sacrificing strength or rigidity. Wider rims mean stiffer wheels and more tire spread, leading to greater traction and improved comfort, and tire performance. The "wave" shape of the OohBah inner tube adds strength and support to the vertical rim flange walls and prevent buckling. Normal straight or curved tube wells must be much thicker, and by default heavier, to offer the same support.Buy Spank Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Campagnolo Record Road Front HubThe new Record hubs have been substantially redesigned to exalt the qualities which made the previous ones famous and appreciated all over the world. The oversize body design has been accentuated, some parts have been lightened and the freewheel body is made entirely of light alloy.The highly appreciated adjustable 15-ball bearings have remained unchanged and the ceramic ball kit is available as an option. The quick releases have been redesigned completely; they are now lighter and their operation is based on a symmetrical fulcrum lever. An evolutionary refinement to offer more demanding users the ne plus ultra for performance and reliability.Features: Light alloy axle and body Adjustable bearings Quick-release with aluminum lock nuts O.L.D.: 100mm Weight 116gm Buy Campagnolo Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Sun Ringle Duroc 50 Mountain Bike Disc RimIf you're looking for a MTB rim that's as big as they come, you'll also want the assured performance of Sun Ringle's Duroc range. The Duroc 50 features a durable aluminium-welded rim, with a huge 50mm width to ensure that the ground beneath you feels smooth and easy-to-climb even in the harshest conditions.Features: Use: Plus Spoke Count: 28, 32 Rim Material: Aluminium Rim Joint: Welded Rim Width: 50mm outer, 46mm inner Brake Compatibility: Disc Only Weight: 610g (front); 655g (rear) Tubeless ReadyBuy Sun Ringle Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Sun Ringle Duroc 35 Mountain Bike Disc RimDesigned from welded aluminium, Sun Ringle's Duroc range is built for endurance and strength in the face of tough tracks. With its wide 35mm rim, you can expect greater traction with the ground for a decrease in rolling resistance and improved ride smoothness. Lightweight and tubeless ready, the Duroc 35 is an excellent all-rounder rim for your trail or all-mountain bike.Features: Use: Trail, AM Spoke Count: 28, 32 Rim Material: Aluminium Rim Joint: Welded Rim Width: 35mm outer, 31mm inner Brake Compatibility: Disc Only Weight: 495g (front); 515g (rear) Tubeless ReadyBuy Sun Ringle Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Spank OOZY Trail 395+ Mountain Bike Disc RimFinally, an ultra-wide alloy rim with Trail weight and true All Mountain strength! Spank Industries' Oozy Trail 395+ rims were designed to optimise the performance of both plus-size and modern "high volume" standard tyres. The Oozy Trail 395+ rim's 35mm internal width is the perfect solution for riders seeking an ultra-wide aggressive Trail rim that doesn't tip the scales. Combining Spank's proprietary Dynamal alloy, patented Oohbah profile, and Bead Bite tubeless rim hooks, The Oozy Trail 395+ offers the perfect blend of strength and stiffness with unparalleled tubeless performance. You don't have to go fat to go ultra-wide with the OOZY Trail 395+ rim.Features:Material: MGR Dynamal Alloy ERD: 27.5": 554mm; 29": 591mm ETRTO: 27.5": 584x35mm; 29": 622x35mm Hole Count: 32h Inner Width: 35mm Outer Width: 39.5mm Valve: Presta Tubeless: Tubeless ready Finish: Shotpeen anodised with laser etched logos Discipline: Trail Weight: 27.5": 560g; 29": 590g Technologies:Bead Bite (Anti Burp Technology): Running tubeless? No stress! At an incredible range of pressures, Bead Bite is the solution to keeping those tyres burp free and fixed in place. Bead Bite rim technology, paired with Spank‘s patented OohBah profile, enhances tubeless use with tyres of all types and with a greater range of air pressures.Bead Bite rims have 6 rows of tiny ridges that run along the vertical and horizontal faces of the bead seats. These tiny teeth create air seals between the rim and tyre as the bead conforms into them under air pressure. They dramatically increase frictional forces on the tyre bead, reducing the bead‘s ability to move vertically or horizontally (thus improving tyre stability and reducing burps). The bead literally becomes trapped between the vertical and horizontal ridges, even at very low air pressures. Even in tubed applications, Bead Bite rims tend to allow much lower air pressures with a reduced risk of pinch flats.OohBah (Reverse Well Design): The unique OohBah profile allows Spank to manufacture thinner walled, wider profiled, lighter rims without sacrificing strength or rigidity. Wider rims mean stiffer wheels and more tyre spread, leading to greater traction and improved comfort, and tyre performance. The “wave” shape of the OohBah inner tube adds strength and support to the vertical rim flange walls and prevents buckling. Normal straight or curved tube wells must be much thicker, and by default heavier, to offer the same support.BeadNip (Improved Tyre Fit): Another secret of Spank’s patented OohBah profile is our double BeadNip technology. The OohBah patent includes the addition of a second set of “nips” on the inner tube well, which ensures that the tyre always remains in the bead-seat, even when riding at minimal air pressures. With Spank’s OohBah patented rims, you can ride the tyres you want, at the pressure you want, on any terrain with far less fear of flats!Dynamal Alloy: Utilising the endless lifecycle of aluminion, Spank's proprietary alloy blends offer superior mechanical properties resulting in stronger rims and reduced weight through optimised design. Spank Industries has made a concerted effort to develop safe and affordable alternatives to the excessive use of carbon fibre in the bicycle manufacturing industry. Its WC DH Race Teams and most hardcore Big Mountain Freeriders are running Spank’s Dynamal Alloy rims in the choice against carbon fibre. Unlike standard recycled alloy mixes, Dynamal is a dynamically aged, highly magnesium-silicon enriched, pure alloy, which is blended with a special “secret” hardening metal. Compared to statically aged traditional alloy types, Dynamal shows a significant further increase in ultimate tensile strength and yield, without the normal reductions in fatigue life.MGR (Micro Grain Refinement Processed Alloys): Micro Grain Refinement Processes such as extrusion, forging and tube drawing can increase the strength of alloy materials by reducing the grain size. Spank uses state of the art proprietary metal forming methods, which further improve grain size, consistency and orientation, beyond that of our competitors. No other bars or rims are subjected to the number of drawing steps or level of refinement as those offered by Spank. This leads to greater ultimate strength, toughness, and ductility meaning confidence, comfort and safety.Buy Spank 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 50 Mountain Bike Disc RimIf you're looking for a MTB rim that's as big as they come, you'll also want the assured performance of Sun Ringle's Duroc range. The Duroc 50 features a durable aluminium-welded rim, with a huge 50mm width to ensure that the ground beneath you feels smooth and easy-to-climb even in the harshest conditions.Features: Use: Plus Spoke Count: 28, 32 Rim Material: Aluminium Rim Joint: Welded Rim Width: 50mm outer, 46mm inner Brake Compatibility: Disc Only Weight: 610g (front); 655g (rear) Tubeless ReadyBuy Sun Ringle Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Sun Ringle Duroc 30 Mountain Bike Disc RimFor a sturdy MTB rim built to withstand the toughest trails, you'll want the strength and performance that comes with Sun Ringle's Duroc range. The Duroc 30 sports a no-nonsense aluminium-welded rim that ensures durability while also being lightweight enough to allow you to easily build speed on the climb. Additionally, a 30mm wide rim means good traction, affording your bike the tools to combat rolling resistance and making for a smoother quality of ride.Features: Use: XC/Trail Spoke Hole Count: Multiple options available to select Rim Material: Aluminium Rim Joint: Welded Rim Width: 30mm outer, 26mm inner Brake Compatibility: Disc Only Single or Pair: Single Weight: 27.5" Option: 440g; 29" Option: 465g Tubeless ReadyBuy Sun Ringle Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Sun Ringle Duroc 30 Mountain Bike Disc RimFor a sturdy MTB rim built to withstand the toughest trails, you'll want the strength and performance that comes with Sun Ringle's Duroc range. The Duroc 30 sports a no-nonsense aluminium-welded rim that ensures durability while also being lightweight enough to allow you to easily build speed on the climb. Additionally, a 30mm wide rim means good traction, affording your bike the tools to combat rolling resistance and making for a smoother quality of ride.Features: Use: XC/Trail Spoke Hole Count: Multiple options available to select Rim Material: Aluminium Rim Joint: Welded Rim Width: 30mm outer, 26mm inner Brake Compatibility: Disc Only Single or Pair: Single Weight: 27.5" Option: 440g; 29" Option: 465g Tubeless ReadyBuy Sun Ringle Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.