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SRAM XG-1275 Eagle 12 Speed Cassette - Black - 10-52t}, Black
  • £206.00

SRAM XG-1275 Eagle 12 Speed CassetteOffering high-performance on your mountain bike (MTB), the 12 speed XG-1275 Eagle cassette delivers slick and accurate power delivery and shifting wherever your off-road adventure ends up. Built around a durable aluminium core, it’s more than capable of handling all the hits that come with weaving between the trails. SRAM has equipped this model with a huge 520% gear range that utilises the industry-standard XD hub driver. This allows riders to enjoy greater flexibility when both climbing and descending. Coming equipped with Full Pin technology that's similar to the renowned X-Dome technology, this cassette uses its open design to shed mud and provide crisp shifting on every ride.Features: Cage Material: Aluminium Cogs Material: Steel Use: Mountain Bike (MTB) Compatibility: All SRAM MTB 12-Speed rear derailleurs and XD freehubs Speed: 12-Speed Gear Ratio: 10-52T Cog Sizes: 10-52T: 10,12,14,16,18,21,24,28,32,36,42,52t Manufacturer's Part Number: CS-XG-1275-B1Weight: 745gTechnologies: 520% Gear Range: This super-wide gear range utilises the industry-standard XD hub driver Full Pin: Light and strong Full Pin technology similar to X-DOME brings true 1x gear range to more riders and buildsBuy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Miche Supertype 11x Cassette Shimano - Black - 11-25t}, Black
  • £204.99
  • RRP £244.99
  • Saving you £16

Miche Supertype 11x Cassette ShimanoThis stunning cassette is specifically designed for use with your Shimano 11 speed drivetrain. Additionally, it features strong AL 7075-T6 construction for fast and reliable shifting, so you can maintain the edge over your competitors. Finally, this model's sprockets have been coated in an anodised surface treatment which increases their resistance to wear. This is a perfect choice of upgrade for pushing your road performance to the next level.Features: Lockring Material: AL 7075 T6 Aluminium Sprocket Material: Pole Position: Opaque Chrome-plated Steel; Middle Position and Last Position: AL 7075 T6 HT-Hard Treatment Anodised Aluminium Compatibility: Shimano Speed: 11 speed Use: Road Weight: 149g (12/25 model)Buy Miche Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Miche Supertype 11x Cassette Shimano Cassettes
  • £204.99
  • RRP £244.99
  • Saving you £16

This superb model's sprockets have been coated in an anodised surface treatment which boosts their resistance to wear. Additionally, it features strong AL 7075-T6 construction for quick and reliable shifting, so you can maintain the edge over your competitors. Tooth Count Options: MCX212 Black 12/27T Option: (12/13/14/15/16/17/19/21/23/25/27) MCX213 Black 12/29T Option: (12/13/14/15/16/17/19/21/23/26/29) MCX209 Black 16/29T Option: (16/17/18/19/20/21/22/23/25/27/29) MCX211 Black 11/25T Option: (11/12/13/14/15/16/17/19/21/23/25)

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Oakley Encoder Sunglasses
  • £204.00

Purpose-built for use across multiple sport categories, Encoder is a sport performance style designed with hat and helmet fit functionality in mind. The progressive wrap design creates a unique look with superior coverage and enhanced field of view. The extended wrap of the lens, coupled with calibrated rigidity and low-profile temples make Encoder an obvious choice for a broad range of sports across a variety of light conditions.• MULTI-SPORT DESIGN - Functional sport design with optimized coverage, wider field of view, frame retention and impact protection.• REVOLUTIONARY LENS DESIGN - Advancements in optical design have allowed the lens to be designed with an extended wrap and rigidity in key areas that mimic the structural properties of a frame.• HAT AND HELMET FIT TEMPLES - O-Matter™ temples have been designed to be low profile to fit with hats and helmets.• NO-SLIP GRIP - Unobtainium® earsocks and nosepads help provide sport level retention with a no-slip grip and all-day comfort.• SEE MORE DETAILS - Available with Prizm™ lenses that are designed to enhance color, contrast so you can see more detail.

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Oakley Gauge 6 Sunglasses
  • £204.00

Angular lenses put a new spin on the classic-meets-contemporary look of pilot shades, and this comfortably lightweight titanium frame is engineered with Mono Shock™ hinges that allow the stems to flex for added comfort.Prizm™ Polarized features the maximized contrast and enhanced visibility of Prizm™ with the glare filtering benefits of Oakley HDPolarized. 

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Oakley Holbrook Metal Sunglasses
  • £201.00

We took all your favorite features of our best-selling style Holbrook™™, and crafted it into a lightweight sheet metal frame with advanced technology, taking this time-honored style one step further.Features:Unobtainium® interior stem pads increase grip without compromising on style,Three-Point Fit holds lenses in precise optical alignment while eliminating pressure points .INTEGRATED TECHNOLOGIESHigh Definition Optics®High Definition Optics® (HDO®) is a collection of patented technologies that allow Oakley eyewear to meet or exceed the testing standards of the American National Standards Institute for optical clarity, visual fidelity, and impact resistance.

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Shimano Dura-Ace 7900 10 Speed Road Cassette - Silver - 11-28t}, Silver
  • £200.99

Shimano Dura-Ace 7900 10 Speed Road CassetteThis Dura-Ace 10-speed cassette is typically lightweight and designed for maximum performance. Featuring four titanium cogs, the new Dura-Ace 7900 cogset has further improved shifting quality by creating a more rigid aluminium carrier unit along with a re-engineered tooth profile. The Shimano Dura-Ace 7900 10-Speed Road Cassette shaves 10 grams from the previous model without sacrificing strength; the close gear ratios allow effective and efficient cadence control.Features:Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under loadClose ratio gearing allows a more efficient use of energy through finer cadence controlLargest sprockets are mounted on a lightweight alloy carrier to reduce weight and increase rigidity4 largest sprockets are made from titanium to reduce weight without sacrificing strengthSprockets are extensively cut away and drilled to further reduce weight without reducing rigidityNickel-plated finish offers hard wearing resistance to corrosionAlloy cassette lockringSpecifications:Sprocket Carrier: AlloyNumber of Sprockets: 10-speedSprocket Material: Steel/TitaniumChain Compatibility: Super Narrow HG for 10-speedWeight: 163g (11-23T)Cassette Gearing:11-21T: 11-12-13-14-15-16-17-18-19-2111-23T: 11-12-13-14-15-16-17-19-21-2311-25T: 11-12-13-14-15-17-19-21-23-2511-27T: 11-12-13-14-15-17-19-21-24-2711-28T: 11-12-13-14-15-17-19-21-24-2812-23T: 12-13-14-15-16-17-18-19-21-2312-25T: 12-13-14-15-16-17-19-21-23-2512-27T: 12-13-14-15-16-17-19-21-24-27A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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SRAM XPLR XG1271 Cassette - Nickle Chrome - 10-44t}, Nickle Chrome
  • £200.00

SRAM XPLR XG1271 CassettePerfect for gravel riding, this high-quality 12 speed cassette comes fully equipped with some of the finest technologies available from SRAM for maximum performance on every adventure. Ready for exploring countryside backroads with mixed terrain conditions, this model is kitted out with a wide 440% range, which makes gravel mountain climbs less daunting while its tight jumps between its higher cogs allow you to get the power down when accelerating on the asphalt. Specifically designed for use with SRAM XPLR 1x rear derailleurs, each cog has shift features that are optimised for electronic shifting. This means that riders will enjoy electronic benefits such as faster, smoother and more accurate shifts, so you're always in the right gear.X-Range Optimised 12 Speed CassetteDue to today's drop bar bikes being faster and more capable than ever before, riders want a shifting set-up with wide-range gearing to match their wide range of cycling pursuits. But, as the range is only half of the equation, they also want a drivetrain that offers the right gear for any situation. By starting X-Range cassettes with a 10T cog, SRAM is able to keep the cogs and chainrings smaller overall, eliminating the potential weight gain of a wide-range 11-tooth start drivetrain. It's the best way to expand the range and keep small jumps between cogs.X-Range achieves wider range and tighter jumps by going to a 12-speed cassette, but also by moving some of the gear range from the front of the drivetrain to the back. That means you can stay on the same ring longer, requiring fewer front shifts, which are inherently less efficient than rear shifts. And when a front shift is executed, the smaller jump is smoother and allows you to get to the right cadence with fewer compensation shifts in the rear. Fewer, faster front shifts make it easier for you to find the right gear, and that's a distinct performance advantage relative to traditional drivetrains.440% Range for Gravel RidingMake that daily ride from your front door a little spicier with some dirt. The 440% range of the XPLR XG-1271 cassette provides smooth gear progression when you're sweating up gravel climbs, and tight jumps on the high end for when it's time to drill it on asphalt. Shift features on each cog are optimised for electronic shifting, so you'll get fast, smooth and precise shifts every time.- X-Range gearing gives you more range and a smoother gear progression, so you're always in the right gear- 440% range gives the coverage 1x gravel riders want- For use with XPLR 1x rear derailleurs- Compatible with Flattop chains- Compatible with XDR driver body- All Zipp wheels starting from 2015 are XDR ready- Mini Cluster technology with aluminium large cog for light weight and durabilityFeatures: Cog Finish: Nickle Chrome Use: Gravel, Road Speed: 12 speed Tooth Count: 10-44T Cog Sizes: 10-44T: 10,11,13,15,17,19,21,24,28,32,38,44 Driver Body Interface: XDR Technology: XG, X-Range gearing Manufacturer's Part Number: 00.2418.118.000 440% range For use with XPLR 1x rear derailleurs Compatible with Flattop chainsBuy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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SRAM XPLR XG1271 Cassette Silver 10-44 Cassettes
  • £200.00

This high-quality 12 speed cassette is ideal for gravel riding as it comes fully equipped with some of the finest technologies available from SRAM for maximum performance on your travels. Ready for exploring countryside backroads with mixed terrain conditions, this model is kitted out with a wide 440% range, which makes gravel mountain climbs less daunting while its tight jumps between its higher cogs allow you to get the power down when accelerating on the asphalt. Specifically designed for use with SRAM XPLR 1x rear derailleurs, each cog has shift features that are optimised for electronic shifting. This means that riders will enjoy electronic benefits such as faster, smoother and more accurate shifts, so you're always in the right gear. X-Range Optimised 12 Speed Cassette Due to today's drop bar bikes being faster and more capable than ever before, riders want a shifting set-up with wide-range gearing to match their wide range of cycling pursuits. But, as the range is only half of the equation, they also want a drivetrain that offers the right gear for any situation. By starting X-Range cassettes with a 10T cog, SRAM is able to keep the cogs and chainrings smaller overall, eliminating the potential weight gain of a wide-range 11-tooth start drivetrain. It's the best way to expand the range and keep small jumps between cogs. X-Range achieves wider range and tighter jumps by going to a 12-speed cassette, but also by moving some of the gear range from the front of the drivetrain to the back. That means you can stay on the same ring longer, requiring fewer front shifts, which are inherently less efficient than rear shifts. And when a front shift is executed, the smaller jump is smoother and allows you to get to the right cadence with fewer compensation shifts in the rear. Fewer, faster front shifts make it easier for you to find the right gear, and that’s a distinct performance advantage relative to traditional drivetrains. 440% Range for Gravel Riding Make that daily ride from your front door a little spicier with some dirt. The 440% range of the XPLR XG-1271 cassette provides smooth gear progression when you’re sweating up gravel climbs, and tight jumps on the high end for when it’s time to drill it on asphalt. Shift features on each cog are optimised for electronic shifting, so you’ll get fast, smooth and precise shifts every time. - X-Range gearing gives you more range and a smoother gear progression, so you’re always in the right gear - 440% range gives the coverage 1x gravel riders want - For use with XPLR 1x rear derailleurs - Compatible with Flattop chains - Compatible with XDR driver body - All Zipp wheels starting from 2015 are XDR ready - Mini Cluster technology with aluminium large cog for light weight and durability Manufacturer's Part Number: 00.2418.118.000

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Shimano Dura Ace R9100 11 Speed 12-25 Cassette Cassettes
  • £199.99
  • RRP £229.99
  • Saving you £13

The cassette is manufactured from a lightweight alloy and carbon fibre spider that houses 6 alloy sprockets and 5 titanium sprockets. The largest sprockets are manufactured from titanium to keep the weight low. The sprockets are also extensively cut away and drilled to further reduce weight without reducing rigidity. The very best and quickest shifts are optimised thanks to the Hyperglide EV sprockets that have a computer designed tooth configuration with contoured shift gates. All cassettes in the range will be compatible with the one rear derailleur so you can easily swap your cassettes out based on terrain.

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Shimano Dura-Ace R9200 12 Speed Cassette Cassettes
  • £199.99
  • RRP £329.99
  • Saving you £39

The uninterrupted shifting experience of the Dura-Ace R9200 12-speed cassette range lets you climb, sprint, and push your limits without stopping to think about your next gear change. Larger driving cogs maximize drivetrain efficiency and create compatibility with both Shimano 11 and 12-speed freehub bodies. Shimano HYPERGLIDE+ Gear Shifting Precision HYPERGLIDE+ cassettes have revolutionized off-road shifting with their seamless shifts both up and down the gear range. Now it's time for technology to change road cycling. Even during maximal efforts up a climb or nearing the finish line, riders no longer need to back off to perform a shift. In any gear, Dura-Ace R9250 drivetrains maximize efficiency thanks to larger cogs and retain compatibility with existing 11-speed freehub bodies. All this while increasing to 12-gears and without increasing weight, Dura-Ace CS-R9200 cassettes are the new paradigm in road shifting.

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SRAM Red 22 XG-1190 11 Speed Cassette (A2) Cassettes
  • £199.99
  • RRP £315.00
  • Saving you £37

The SRAM XG1190 road bike cassette is super light, deadly silent, and delivers an undeniable performance advantage. The nine cogs in the cog cluster are machined from a single block of high-grade tool steel, increasing stiffness while weighing even less than a titanium cassette. Between each cog is a StealthRing elastomer to reduce vibration and noise. Cutouts on the rear cog further reduce weight and add stiffness. It's the final piece in the drivetrain puzzle, paired with the new SRAM Red Rear Derailleur, delivers ultra-fast, ultra-quiet shifts that will always put you in the right gear.  

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