Search found 89 items

Praxis ISCG 05 Chainguide
  • £40.00

ISCG05 CHAINGUIDE – This guide is made specifically for MTB bikes with ISCG05 mount. With simple adjustment with a 4mm Allen wrench, you set the vertical and lateral location of the guide head. The guide head can also be adjust to swing up and out of the way for easy access and maintenance of your Chain/Crank/Ring.Elegant no shim/washer design allows for simple setup with only a 4mm allen wrenchThis guide is made specifically for bikes with ISCH05 mounts. With simple adjustment with a 4mm Allen wrench, you set the vertical and lateral location of the guide head. The guide head can also be adjusted to swing up and out of the way for easy access and maintenance of your chain/crank/ring.• Chainguide for ISCG’05 MTB bicycles• Short 26T-32T Tall 26T-38T• Alloy boom, and inject mold guide head• 4mm Allen wrench to adjust vertical, lateral, and guide head• One extra guide head included

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Praxis M24 Threaded Bottom Bracket
  • £35.00

This is our Praxis M24 BSA threaded bottom bracket for installing steel spindle Praxis M24, Oval Concepts M24, and SRAM Gxp cranks into BSA Threaded 68/73mm Road or MTN frame.

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Praxis M30 BB Right Road 79mm R-Collect
  • £60.00

The Praxis Works M30 BBRIGHT ROAD bottom bracket is our M30 BB for installing M30 spindle based road cranks on BB Right Cervelo road frames. Steel or Ceramic.

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Praxis M30 Threaded Bottom Bracket
  • £35.00

This is our English Threaded/BSA M30 bottom bracket for installing a Praxis M30 Spindle based crank into a BSA English threaded frame. Our patent pending design keeps the cartridge bearings outboard of the frame for greater rigidity and free of frame/c-clip tolerance issues that other systems deal with.

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Praxis Shimano 24mm Threaded Bottom Bracket
  • £30.00

Our standard BSA English threaded Bottom Bracket is Shimano™ compatible.The 7075 T6 alloy cups feature CNC finishing and standard anodizing. Smooth and durable, the high-grade Enduro 2437 steel bearings are fully sealed and are a fantastic replacement BB for your Shimano™ drivetrain.Compatible with Shimano™ Hollowtech II cranks.

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Praxis Shimano BB T47 85.5mm Converter
  • £45.00

Description will appear here shortly…

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Praxis Specialized M30 MTB E-Bike Carbon Crank Arms
  • £280.00

With e-bike use around the globe booming, we recognized a huge need for high-end lightweight carbon e-crank arms. With the wide variety of motors out there, we also knew that we’d need an assortment of crank designs to fit all the different bikes. So, with the goal to bring Praxis high-performance to the world of e-bikes, we’ve launched a full line of carbon e-cranks for many of the industry’s most well known motors.Working closely with Specialized, we’ve created e-crank arms for many of their e-bikes. Simply pull off the stock aluminium crankarms and bolt on these carbon cranks for a lighter, higher performance setup on your Specialized e-bike. eCranks for new Specialized SL 1.1 motor with M30 Spindle/spline. Version for the Creo Road family and Levo SL MTN family. Key Features:For Specialized eBikes with “SL 1.1” motor with Praxis M30 spindle/spline.,160, 165 and 170mm lengths w/rubber boots. (For Levo SL family of bikes).,M30 Alloy main crank bolt with self-extractor | 8mm Allen for Install/Removal | 50Nm torque.,165mm weight 350g.,182mm Qfactor when installed on the SL1.1 motor.,.

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Praxis Works 1x 110BCD Chainring - 38T
  • £80.99
  • RRP £90.00
  • Saving you £10

Whether you re cyclo-crossing in mud or grinding gravel, Praxis 1X rings are ready for action with the Wave tooth profile. Licensed and developed in conjunction with Mountain Racing Products, the Wave profile applies alternating lateral force to each chain link to actively retain the chain to the ring going beyond narrow/wide implementations that rely solely on friction, while allowing room for mud, debris, and grit to escape. The Wave design also wears more slowly than competing designs by spreading the load over larger surface areas. Plus the 1X rings are machined from top quality plate 7075 T6 aluminium for superior stiffness and hard anodized to take a beating.PLEASE NOTE: Chainring bolts are NOT included.110 BCD7075-T6 AluminiumAvailable in 42t and 40t sizesWide/Narrow10 & 11 Speed compatibleMust be used with 'Clutch' type Rear Derailleur

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Praxis Works 1x 110BCD Chainring - 40T
  • £80.99
  • RRP £90.00
  • Saving you £10

Whether you re cyclo-crossing in mud or grinding gravel, Praxis 1X rings are ready for action with the Wave tooth profile. Licensed and developed in conjunction with Mountain Racing Products, the Wave profile applies alternating lateral force to each chain link to actively retain the chain to the ring going beyond narrow/wide implementations that rely solely on friction, while allowing room for mud, debris, and grit to escape. The Wave design also wears more slowly than competing designs by spreading the load over larger surface areas. Plus the 1X rings are machined from top quality plate 7075 T6 aluminium for superior stiffness and hard anodized to take a beating.PLEASE NOTE: Chainring bolts are NOT included.110 BCD7075-T6 AluminiumAvailable in 42t and 40t sizesWide/Narrow10 & 11 Speed compatibleMust be used with 'Clutch' type Rear Derailleur

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Praxis Works 24mm Shimano Threaded Bottom Bracket - 68mm
  • £40.50
  • RRP £45.00
  • Saving you £10

Praxis Works standard BSA English threaded Bottom Bracket is Shimano compatible. The 7075 T6 alloy cups feature CNC finishing and standard anodizing. Smooth and durable, the high-grade Enduro 2437 steel bearings are fully sealed and are a fantastic replacement BB for your Shimano drivetrain.Compatible with Shimano Hollowtech II cranksMFG Machined AluminiumBearing Enduro 2437 steel with high grade grease and fillSize & Use 68mm version for Road / 68/73mm version for MTNFrame Spec BSA English threaded framesCompatibility For Shimano Hollowtech II cranks

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Praxis Works 24mm Shimano Threaded Bottom Bracket - 73mm
  • £40.50
  • RRP £45.00
  • Saving you £10

Praxis Works standard BSA English threaded Bottom Bracket is Shimano compatible. The 7075 T6 alloy cups feature CNC finishing and standard anodizing. Smooth and durable, the high-grade Enduro 2437 steel bearings are fully sealed and are a fantastic replacement BB for your Shimano drivetrain.Compatible with Shimano Hollowtech II cranksMFG Machined AluminiumBearing Enduro 2437 steel with high grade grease and fillSize & Use 68mm version for Road / 68/73mm version for MTNFrame Spec BSA English threaded framesCompatibility For Shimano Hollowtech II cranks

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Praxis Works Alba 1x10-11 Speed Direct Mount Chainset - Black - 40t}, Black
  • £69.99
  • RRP £149.99
  • Saving you £53

Praxis Works Alba 1x10-11 Speed Direct Mount ChainsetDeep in the hills of Santa Cruz, cyclists are met by a nasty, four-mile, 1800 ft. climb named Alba Road. This respected ascent was the inspiration for the Praxis Works Alba road chainset. With its shapely forged-alloy arms, M30 alloy spindle, LevaTime II X-Spider and chainring, the Alba is ready for anything.LevaTime X-Spider and ChainringThis 1x10/11 speed chainset features a LevaTime II (LT2) X-Spider and chainring that's the product of years of relentless testing and tweaking. This all new LT2 X-Spider is even stiffer than the original generation X-Spider. With a new forging design to support the new LT2 5mm plate big rings, this direct mount model keeps things flex-free when it's time to put the power down.One Shot ForgingAt Praxis Works, the primary reason it forges its chainring is that it allows them to create dramatically shaped teeth and ramping surfaces. The brand's “One Shot” forging process allows it to make these shapes, and at the same time, create a harder and tougher ring than the competition's machined rings. Imagine for a second, you have a big hammer and you are hitting a cold block of metal trying to shape it. Now, imagine the hammer is the size of a car and when you swing that hammer you've got hundreds to thousands of tons of pressure behind it. It's a very intense and difficult process that requires a great deal of tooling know-how. This manufacturing process happens to be the brand's specialty.M24 Bottom BracketThis chainset comes complete with a press fit M24/GxP bottom bracket for installing a M24/GxP spindle crank into a BB86 Road or BB90/BB92 MTN Frame. Praxis M24 bottom brackets have a 24mm Drive and a 22mm NonDrive Bearing. These are specifically made for use with Praxis M24 spindle cranks or SRAM GxP spindle cranks. A drive-side wave washer is used for preload of the bearings. This specific press fit M24 bottom bracket is made to be installed in a BB86 Road or BB90/92 MTN frame.Born and based in the cycling mecca of Santa Cruz, California, Praxis creates and manufactures some of the best bicycle parts on the globe.Please note: Image is for demonstration purposes only, actual chainset contains an M24 bottom bracket.Features: Crankarm Material: Forged Aluminium Chainring Material: Cold-Forged 7075 T6 Aluminium Use: Road Mount: Direct Mount Speed: 10/11 speed Tooth Count: 40T Q-Factor: 147mm Chainline: 45.4mm Number of Chainrings: 1 Chainring Included: Yes Bottom Bracket Included: Yes (M24) Weight: 800g (172.5mm option approx)Manufacturer's Part Numbers: 89222983 Black 40T 165mm 89222979 Black 40T 170mm 89222980 Black 40T 172.5mm 89222981 Black 40T 175mmBuy Praxis Works Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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