While equipped with 2x chainrings as standard, the direct mount design can easily be swapped out for a 1x chainring or another 2x combination in a different ratio. Pretty much. Shimano crankset with FSA bottom bracket? RIMS As the Shimano spindle is a smaller diameter (24mm) then yes you would need to change the bottom bracket, but this is trivial with a BSA threaded frame. I agree that Shimano BBs are cheap but trustworthy, and that if one exists for the OP's bottom bracket shell, he will do just fine with it. New rear rack mounts up the versatility and there are neatly hidden mudguard mounts. Thanks all for clarifying my unknown's regarding the M30 bb. The Shimano BB looks very cheap, this is a luxury/performance bike and I'd expect such a crucial part to cost a little more, are there better (less creaky) options than the vanilla BB for not much more? How to solve issue with self-unscrewing Praxis Convo BB for Shimano? But this Allez hasnt lost its predecessors sense of power and efficiency. The endurance-cum-all-rounder nature of the Allez is also reflected in its fittings; Im always a fan of rack mounts on a bike at this price, where any bike could well be your training, commuting and shopping bike rolled into one. Our Sport level alloy gravel crank. THE ZAYANTE STORY LEARN MORE HERE THE TOP DOG ZAYANTE CARBON The Northern California Coast and Santa Cruz Mountains are steeped in road riding history. With a shape that's trickled down from Shimano's range-topping Dura-Ace crankset . The Allez is 500g heavier than the Canyon, but frankly that means diddly in terms of performance. The Specialized Allez Elite is part of our annual Bike of the Year test and our 1,000 Road Bike of the Year winner. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. We test 13 of the latest cranksets to find the best and best value models. You mentioned in comments that you were thinking about a Hambini BB. Using adaptors, the 386EVO axle/BB design gives a universal frame fit, reliability on several 386 setups weve used has been good and theres a tasty stealth grey version available. Should I upgrade my crankset (Praxis Alba) to Shimano 105 on my I have a Praxis Alba on my new Allez Sprint and would like to move over a 105 crank with PM. Seems like a lot of work unless you already have the parts. |, Great frameset, very good tubeless-ready wheels, versatile all-round endurance geometry, The brakes arent the equal of 105, heavier than some, but thats it. Shimanos Dura-Ace crankset offers stunning shifting but is skinny axle-only, and spares are costly. SPECS FAQ SHIPPING WARRANTY SKU: N/A Categories: CRANKS, GRAVEL CRANKS CHOICE US DEALER GLOBAL TOP FAQ How do I know which BB I need? Crucially it also gets 11-speed Shimano 105 rather than 10-speed Tiagra, and while it costs a little more than the 2017 model, that looks like money very well spent. Well since someone else bumped, I'll ask as well, lol. Evergreen classic gains versatility without sacrificing ride quality. The Praxis Works/Dura-Ace 7950 crank is slightly older tech and I just don't know anything about the reputation . The overall weights are so close you dont notice, while the tapered full carbon fork and similar cockpits ensure theres little difference discernible through the handlebar. Simon has ridden and raced almost every type of bike over the years and has toured extensively in Asia and Australasia, including riding solo 2,900km from Cairns to Melbourne. It's compatible with Shimano STIs (GRX or Road), and can handle 11-50 in 1x and 11-44 in 2x. Join Date: Aug 2014. This Specialized is not the lightest bike on test, but putting in the miles on the Allez Elite proves one thing: facts and figures only ever tell part of a story. Some things I am particularly interested in. Thread: Shimano 105 crankset vs used Praxis Works crankset. Is there anything additional I would need to do/factor in to make this change possible? The ALBA-GR is specific for use with Shimano "GRX" 2X and the SRAM "WIDE" front derailleurs. ALBA-GR - Praxis Works Learn more about Stack Overflow the company, and our products. Praxis Works has developed an excellent reputation for its converter bottom brackets and durable, slick-shifting cold forged rings. The polished face arms are cosmetically very durable. Frame angles throughout the range are around 73 degrees, and the lengthened head tube puts the riding position in line with the endurance-flavoured Boardman; not full-on racy but enough to put you slightly more upright. The Allez Elite has clawed its way to the top of the rankings in spite of being largely unchanged year on year. To fit the converter to a BB30 frame, please remove the plastic sleeve (tube). Can I buy the crank arms separately? We only deliver orders to physical mailing addresses within the United States,and cannot ship to PO boxes, APO or FPO, By submitting your email you agree to the, Forged alloy crankset specifically for Gravel 2X wider chainline and Front Derailleurs. Does your frame have any format identifier labels around the bottom bracket area, such as BB86, BB386, BB30 etc? For more information on this recall please visit this article. That 32-tooth sprocket is your best friend, This is why its time to stop buying cheap carbon bikes, La Maison des Activities de Pleine Nature de Peille. Unless they spaced the crankset on the drive side out that far, it's going rub. |, USD $1,360.00 Would you like to receive offers, updates and events from BikeRadar and its publisher Our Media Ltd (an Immediate Group Company)? Factor in a great ride that will encompass commuting, fitness riding, club runs and winter training, with the option of going tubeless, and Specialized has improved on an already fine bike. Flawless shifting. been there dun that Zman. I couldnt, and shifting even under loads was as accurate as 105. I started one yesterday about the GRX FD but got no takers (maybe it was just a lame question). Paper leaked during peer review - what are my options? The downside is that the cost of replacement rings is high. Now I understand very little about bottom bracket standards and honestly reading about them has confused the situation for me more Do I simply just unscrew the Praxis and fit a Shimano Ultegra BB such as the 6800? Crankset Upgrade - Sram Rival or Shimano GRX Moderator: robbosmans 13 posts Page 1 of 1 Gravel89 Posts: 22 Joined: Thu Mar 25, 2021 8:50 am by Gravel89 on Wed May 05, 2021 8:27 pm Hi everyone, I want to upgrade the crankset of my Specialized Diverge with Shimano 105 (BSA BN). To subscribe to this RSS feed, copy and paste this URL into your RSS reader. For a better experience, please enable JavaScript in your browser before proceeding. and our I purchased a Specialized Roubaix Comp 2018 last year, I was not intending to purchase this bike but Evans had a 40% off sale and the deal was too outrageous to pass. Is a Praxis Works Alba crankset comparable to a Shimano Tiagra? Reddit, Inc. 2023. For more information, please see our You can sit and spin up hills in that granny gear, and hit every apex confidently descending. Would you like to receive offers, updates and events from BikeRadar and its publisher Our Media Ltd (an Immediate Group Company)? I'm running this crank with 47/32 rings and Di2 Ultegra R8050 GS (Non clutch version medium cage) with ultegra 11/34 cassette for .94 lowest gear and .89 with the SRAM 11-36. 2 2 Cycling Sports Amateur sport 2 comments Best Add a Comment [deleted] 5 yr. ago I'd see them as comparable. Its smooth, its easily fast enough, has well-chosen gearing and good wheels. The Praxis Alba crankset on my Specialized bike was wearing out after over 3000 miles. I really wanted to get down to 18~19 gear inches for the really steep stuff with a loaded bike at altitude. Pretty much the perfect all-round road bike for a wide range of riders, GBP 1,050.00 RRP But what do you need to know to arm yourself with the right crankset cranks, axle, spider and chainrings for your bike and riding? Retail is $240 and it weighs approximately 712g with a compact 50/34t gearing. The Rotor 3D+ is a distinctively solid, universal fit crank with optional asymmetric rings. I think this S-Ride Rear Derailleur is something a lot of people are looking for. However, Shimano has no 11-speed cassettes like 11-35, 11-36 or 11-37, and hence they say 11-34 is the max. Asking for help, clarification, or responding to other answers. The Praxis Alba crankset on my Specialized bike was wearing out after over 3000 miles. The mechanic that pressed it in used the Loctite. This makes their weight the least obvious of any component in dynamic or handling terms, and its why most pro bikes use torque meters or even extra heavy axles to bulk their weight up to the minimum legal lever. (You can unsubscribe anytime). Privacy Policy. Shimanos Ultegra 6800 chainset has the looks, the stiffness and the value, SRAMs Red 22 crankset offers the best combination of performance and versatility at the high end of the market, Campagnolos Athena Carbon cranks are a quality lightweight option, though flex an be an issue, Campagnolos four-arm Record crankset spins beautifully, but its heavy for cost and the unique chainrings are a pain, KCNCs heavily machined RD K-Type crank includes the bottom bracket in its price and performs well, though neither shifting nor stiffness are outstanding, The Miche Supertype Carbon HSL crankset is reasonably stiff, but we expect less weight and better shifting when youre spending this much, Comparative crankset stiffness data released by Fairwheel Bikes. You've been subscribed to our newsletter. bicycle The 3D chainring arms synching into the spider, introduced with last generation 7900 series Dura-Ace, has been refined with an asymmetric 110mm BCD spider design using four broader arms. Replacement rings are tear-inducingly expensive, though the number of aftermarket options are increasing. Forgoing the annoyance of different crankset formats for full or compact set-ups, Shimanos four-bolt chainsets use a 110mm BCD to allow either 50/34, 52/36 or 53/39 chainring pairings. I know of no reason to distrust Shimano BBs; the more expensive ones are lighter and smaller items which might make them look less 'rugged' perhaps, but they are tailored to perform a certain way, i.e. ROAD/CX RINGS Answer (1 of 6): Saving money, typically. Authors note: I recognise an Ultegra crank with 105 LHS is scuffed but cheaper than getting a 4iii for my Praxis (which is seemingly unavailable), Edit: Here is a picture of the external cup on the LHS. #1 Hi, What I have on my bike is Praxis Alba sub compact crank set in Praxis M30 bottom bracket. Bicycles Stack Exchange is a question and answer site for people who build and repair bicycles, people who train cycling, or commute on bicycles. For more information, please see our Just purchased a used 2015 Tarmac Elite and want to install my Ultegra 6800 Crankset from my old bike to this bike, basically I'm moving all my Ultegra to upgrade the 105. Making statements based on opinion; back them up with references or personal experience. The solid forged, hollow backed cranks are significantly heavier than its obvious competitor, Shimano 105, and the BB30 version is even weightier. PRAXIS | Cranks for Road, Cyclocross and Gravel Bikes. A forum community dedicated to Road Bike owners and enthusiasts. Discussion of everything bicycle related. Save 25% + Crankbrothers Stamp 1 pedals (worth 49.99) when you subscribe to MBUK magazine. The only gear it doesn't like is big first ring. Location: Des Moines, IA . I recently got an indoor trainer and have started 'properly' training. I think a dedicated GRX thread would be great idea. In the case of the 48-31 chainset this could be 11-36, but somehow it's not listed by Simano to be suitable that way in 11 speed. PRAXIS COLLET, INT'L SALES/DISTRIBUTORS The Fora platform includes forum software by XenForo. He has been cycling for as long as he can remember, and more seriously since his time at university in the 1980s. The Allez Elite lives up to its billing and tops our best road bike for 1,000 Bike of the Year category. I have a liv avail AR 1, which comes with a Praxis Alba 2D crankset. Mixing Ultegra or 105 left crankarm with Shimano Sora support. It means this 10-speed combo maxes out the recommended combo for 100%, while a 46/30 and 11-34 combo leaves 3t in reserve. FSAs K-Force Light is not for the faint of wallet but delivers impressive stiffness relative to its weight. The Shimano BB looks very cheap, this is a luxury/performance bike and I'd expect such a crucial part to cost a little more, are there better (less creaky) options than the vanilla BB for not much more? Cookie Notice GRX gearing options - The Riding Gravel Forum Can I still use the GR crank? Why does bunched up aluminum foil become so extremely hard to compress? It can be a risky business redesigning something with such a successful record but that risk has paid off, and the new Allez Elite is a delight. Saving money, typically. Thanks for some info. How strong is a strong tie splice to weight placed in it from above? If anything, Specializeds Allez Elite has a sort of Goldilocks quality its just right in virtually every area. So, why is Specialized, one of the biggest, most innovative names in world cycling treading water this year? Is it possible to change these cranksets (given my bike)? Its easy to build up preconceptions when testing cranksets as part of a complete bike, but testing them head to head in isolation has thrown up some interesting results. fwiw my . Related: Comparative crankset stiffness data released by Fairwheel Bikes. It is recommended that you instead install one of our standard road cranks for that setup as it's for a Road Chainline. The 2019 Specialized Allez Elite was so impressive an accomplished, polished road bike that had slightly toned down its earlier, more aggressive edge in favour of geometry with more of an all-round endurance flavour why change anything? Since the Praxis BB on the bike right now has those external bearings, then would have to do this extra step with new bearings. JavaScript is disabled. Agreed. Praxis Zayante Carbon crankset review: Options galore E-CRANKS Even on same diameter axles, different details mean that different brands often need their own specific bearings to work. Simon has ridden and reviewed countless bikes and products, and specialises in affordable road bikes, gravel bikes and cycling kit, helping riders understand whats really worth their hard-earned money. I wouldn't be able to get one off him at this time anyway as he has stated his supply chain has halted due to his bearing being sourced from italian factories! Simon has ridden and raced almost every type of bike over the years and has toured extensively in Asia and Australasia, including riding solo 2,900km from Cairns to Melbourne. Each of the changes was quite modest but they add up to a riding position leaning more towards leisure and endurance riding than racing which is exactly the cycling that most of us do most of the time. Is a Shimano Ultegra FC-R8000 Crankset Compatible with a Shimano 105 5700 10-speed Groupset? You need a Praxis M30 BB to install this crank. I also believe they sell M30 to Shimano 24mm spindle adapters, but personally I'd buy a Shimano crank and BB and replace the whole thing, and not screw around with adapters, Also agree on the point about trusting Shimano BBs. Crankset Upgrade - Sram Rival or Shimano GRX - Weight Weenies
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