Click Here for Coverage of the Sea Otter Classic - a Celebration of Sport!
Home | Product Reviews | Bottom Bracket | Race Face SRX

What's New
» Mtbr Video Upload Contest - Share your videos and enter to win
Grand Prize: Hayes Stroker Brakes!»
You need Flash Player 8 (or higher) and JavaScript enabled to view this content
» Michelin Tire Giveaway Contest!
Enter to Win a FREE Set of the Latest All Mountain Reinforced Tires from Michelin»

» Buy Mtbr Jerseys
Click here to view or buy the jersey and shorts.  Support Mtbr.com and order your set today.

View or buy
Mtbr Swag here»
Latest Articles and Reviews:


Quick Poll
Have you ever broken a bone due to a bike crash?
 yes
 no
 no, but came really close to it

View Results
Photo Caption Contest (sponsored by Maxxis)
Enter here


Race Face SRX

Average Rating 2.47/5
# of Reviews 34
MSRP $ 33.00
Weight 245 grams
More Products from Race Face

Description:
  • ISIS Drive
  • CNC machined, heat treated, hollow chromoly M15 spindle
  • Shot peened finish for strength
  • Forged and CNC’d aluminum cups and reinforcing sleeve
  • Single row, double sealed cartridge bearings
  • Low friction labyrinth cup seal keeps out contaminants and increases bearing life
  • 64 ball bearings in each bottom bracket
  • Adjustable cups fit 68 and 73mm shells and allows adjustability of the chain line
  • Fixed cup on drive side

    Built For: The all around rider looking for solid performance at a reasonable price.

    Size: 113 mm
    Shell Compatibility: 68 & 73 mm (adjustable) and E-type derailleur compatible
Where To Buy


Chain Reaction Cycles



Wheel World


Cambria Bicycle Outfitters



WebCyclery

Other Ways To Shop
  • Buy and Sell the from our Classifieds.
  • Shop for Similar Products

    JensonUSA
    Performance
    Nashbar

    Submit a Review


      Submitted by KillerT a Cross Country Rider from Copenhagen, Denmark
      Date Reviewed: 11/12/2007 1:53:23 AM
      Duration Product Used: 2 Years
      Purchased At: Came with bike
      Strengths: Held up well for 6000+ km of riding
      Weaknesses: Only one bearing on the drive side
      Bike Setup: Modded Kona Caldera 2005
      Bottom Line: After more than 6000 km of riding through two Danish winters (with plenty of road salt) and summers, through rain, mud, water, dirt etc. the bearing on the drive side finally gave out.

      Replaced with a Race Face Evolve XC BB.
      Value Rating: 4 Overall Rating: 4

      Submitted by david from Tulsa
      Date Reviewed: 11/25/2006 9:13:42 AM
      Duration Product Used: Tested or demo'ed only
      Strengths: NONE!
      Weaknesses: Falls apart after about 30 min of riding
      Similar Products Tried: Crap sticks
      Bottom Line: SUCKS.....
      Value Rating: 1 Overall Rating: 1

      Submitted by Dave Carlton a Weekend Warrior from Pioneer California
      Date Reviewed: 10/7/2006 10:10:03 PM
      FavoriteTrail: MIsery Creek
      Duration Product Used: 3 months
      Price Paid: $35
      Purchased At: LBS
      Strengths: Looks cool and hi-tech compared to old school stuff.
      Weaknesses: Underengineered! Bearings too small (1/16 inch)Cups too soft.
      Similar Products Tried: Truvativ gigapipe sl
      Bike Setup: Steel Fisher Hoo hoo e koo. Oldschool frame and fork with updated drivetrain.
      Bottom Line: I'm a big guy (230, 6'2") but not a real hammer. I do some adventurous rides but do so conservatively and this thing lasted less than 200 miles. I torqued it to spec when I installed it and when I called RF about it they put the blame on me saying the cause could only be overtightening.I tore the thing apart to investigate and the outer races were brinneled. Hardly any lube in the thing either!
      Don't waste your money. If your stuck with ISIS drive,( which in my opinion is a solution looking for a problem and creating lots of them in the process) go for the DH models that use 4 bearings. In trying to beef up spindle/ crank interface BB manufacturers shortchanged riders with this ISIS stuff. BB shells should have been made larger to accomodate large spindle and large bearings. Talk about an OOPS! in the engineering department! Nothing like being the beta test site for manufacturers!
      Probably suitable for comfort bikes and occasional riders but not if your big or ride alot.



      Value Rating: 1 Overall Rating: 1

      Submitted by Hunter a Cross Country Rider from Sanford, Florida, USA
      Date Reviewed: 8/19/2006 1:34:23 PM
      FavoriteTrail: Razorback
      Duration Product Used: 2 Years
      Price Paid: $30
      Purchased At: pricepoint
      Strengths: As far as bottom brackets go these days, better than average
      Weaknesses: Longevity, as with all the later model, older style bottom bracket systems.
      Similar Products Tried: Iron Horse, Shimano XT, Chris King, SunRingle
      Bike Setup: Iron Horse, Rockshok, Shimano XT 9spd, Chris King, SunRingle
      Bottom Line: Well here we are at a switch in Bottom Bracket & Crank Tech. If you are a serious rider then the newest systems are your best bet. Dont even bother just replacing the BB. But I guess you already know that if you are here. I got a solid two years out of the SRX BB, which is at the low end of Race Face's product line. I am an agressive rider of 195lbs. My guess with these wear problems is that alot relies on INSTALLATION. So before those below went and started pointing fingers, they should have thought about this and read the INSTALLATION INSTRUCIONS. I am replacing it with another because I am not ready to upgrade to the newest system. Even though the BB wore out before the crankset, I'll still stay LOYAL to raceface. In a realm of components that are historically problematic they have hung in there and kept up with the pace. Besides the fact that they would do anything to help you. They have THE BEST CUSTOMER SERVICE! Keep that in mind while you are sitting inside with a broken rig waiting for a repsonse from Shimano.
      Value Rating: 4 Overall Rating: 4

      Submitted by Richard a Weekend Warrior from UK
      Date Reviewed: 5/22/2006 12:17:04 PM
      FavoriteTrail: Hamsterley
      Duration Product Used: 6 months
      Purchased At: New with bike
      Strengths: Stiffness
      Weaknesses: Not quite making 6 months before seizing
      Similar Products Tried: FSA
      Bottom Line: Terrible product. This only lasted 5 months through an English summer, I shudder to imagine how long it would have lasted in an English winter!

      I wouldn't recommend this product to anyone, use FSA, seems to last longer but does squeek a bit. I think ISIS is a stupid idea and I can't understand why manufacturers still use ISIS systems.
      Value Rating: 1 Overall Rating: 1

      Submitted by james brooks a Cross Country Rider from melbourne, victoria, Australia
      Date Reviewed: 2/27/2006 2:47:39 AM
      FavoriteTrail: You Yangs
      Duration Product Used: 1 Year
      Purchased At: came with bike
      Strengths: I guess I didn't directly pay for it. Thats good!
      Weaknesses: Just like the other reviews. This thing is a right lemon.
      Similar Products Tried: Not sure what is on my other bike but it done about 20000 kms over 5 years without a squeak.
      Bike Setup: Giant XTC 2 2005. With just about everything that can wear replaced. Great frame and SRAM rocks but heaps of crap, like this product, out of sight.
      Bottom Line: What a waste of metal and grease. Total gumbies should buy this, or scrap merchants can have mine for a dollar :) Deserves some negative flaming poos
      Value Rating: 1 Overall Rating: 1

      Submitted by Chris a Weekend Warrior from Melbourne, Australia
      Date Reviewed: 10/10/2005 5:34:34 AM
      Duration Product Used: 6 months
      Purchased At: Came with bike
      Strengths: Cheap price.
      Weaknesses: Crank arm keeps coming loose as the thread on the bolt is too soft. I had this tightened at my local bike shop a number of times but it keeps on coming loose. This started on about the third or fourth ride. The bike was purcahsed brand new through a Giant dealer. The bike is only used for riding on XC trails, no jumping or downhill.
      Similar Products Tried: Changed over the bottom bracket and cranks (RaceFace Prodigy crankset) for XT bottom bracket and cranks, no problems now.
      Bike Setup: 2003 Giant XTC1 with XT shifters, XT front derailleur, XTR rear derailleur, Mavic CrossRoc wheelset, Avid brakes
      Bottom Line: The bike was a good buy apart from the Raceface Crankset and bottom bracket. I went to my local bike shop to get a new bottom bracket but he doesn't stock Raceface (for the obvious reason that they are no good). I was going to try and get a replacement bottom bracket under warranty but I have decided to save myself time and effort and get a decent product.
      Value Rating: 1 Overall Rating: 3

      Submitted by Rod Munch a Cross Country Rider from Santa Rosa, CA
      Date Reviewed: 10/6/2005 10:42:41 AM
      Duration Product Used: 1 Year
      Price Paid: $109
      Purchased At: Price Point Combo Deal
      Strengths: Price- came cheap with the Race Face Evolve XC crankset. The good news is: the Evolve XC is everything I hoped- priced right, strong & stiff, cool looking & light.
      Weaknesses: Seems to be my history with ISIS BB's- 1 year or 1,000 miles, whichever comes first- and the bearings turn to gravel.
      Similar Products Tried: Race Face Signature XS ISIS BB. My last one. Figured buying RF's top of the line XC BB would make ISIS work. Wrong.
      Bike Setup: 2003 Hammerhead 100X, Fox Float R ProPedal & F100RLC fork. XTR, XT, Magura Martas, Race Face bits & Hugi/Mavic wheels.
      Bottom Line: I defended ISIS to my friends after my Signature XS died. Now its two ISIS BB's in two years. I'm a smooth XC rider, don't ride in rain or mud, and only catch "trail air"- no drops. Some may say that a new BB every year isn't so bad, but I want one to last longer. I'm not sold on the external bearing system yet, so I'm not going there. This $100 experiment (2 BB's) didn't work- I don't want to be a guinea pig with a $300 crank & BB?
      Value Rating: 3 Overall Rating: 1

      Submitted by Mozza a Cross Country Rider from Adelaide, South Australia
      Date Reviewed: 7/26/2005 8:21:16 PM
      FavoriteTrail: Mylor Loop
      Duration Product Used: 1 Year
      Strengths: Strengths???? What strenghts???
      The chrome parts stayed chrome!
      Weaknesses: Regularly came loose and would completely cease up if I didn't ride every second day. It seems strange that a SEALED BB needs to be serviced with lubricant!!!!
      Similar Products Tried: Shimano
      Bike Setup: Giant XTC 2 with mods.
      Bottom Line: This thing is complete crap! Do not buy it. It was a poor component on an otherwise excellent bike. If I didn't get this bike at a good price I would be really pissed!
      It comes loose often, ceases up ALL THE TIME and does not earn the right to be called a "sealed" BB.

      I only wish I could choose zero chilis.
      Value Rating: 1 Overall Rating: 1

      Submitted by sebastian a Cross Country Rider from durham
      Date Reviewed: 6/2/2005 5:51:58 PM
      FavoriteTrail: durham forest
      Duration Product Used: 6 months
      Price Paid: $49
      Purchased At: bay sports
      Strengths: NONE !!!!!!!
      Weaknesses: Very short life span.
      Bike Setup: RM SLAYER stock
      Bottom Line: This BB is not worth putting on your bike, i went though three of them under warranty and the last one lasted two weeks. I would strongly suggest you not wast your money on this product IT IS A PEACE OF CRAP. The only good thing about RACE FACE is they warrantied their product without a hassle.
      Value Rating: 1 Overall Rating: 1

      Submitted by johnny hack a Cross Country Rider from T.O. Canada
      Date Reviewed: 5/3/2005 10:42:03 PM
      FavoriteTrail: Toxic forest
      Duration Product Used: 2 Years
      Price Paid: $25
      Purchased At: LBS
      Strengths: * Quiet
      * Smooth
      * Maintenance free
      Weaknesses: * Not cool enough for everyone
      * Can't talk about it with my buddies.
      Similar Products Tried: Old school XT square taper on Bridgestone MB1
      Bike Setup: 03 Kona Lava Dome with other parts.
      Bottom Line: I replaced the stock crap shi*mano crank and BB for a prodigy crank and SRX BB. Glad I did. LBS gave me $20 for the stock BB, and this cost $50. So effectively $30 CDN.

      Crank spins smoothly. Seems strong enough for me. That's all I ask of it.

      Back when I started MBing in the early 90's all we had was square taper and they sucked then. I must have rounded off 4 crank arms jumping.

      Value Rating: 5 Overall Rating: 4

      Submitted by Eric Webring a Cross Country Rider from Portland OR
      Date Reviewed: 2/8/2005 4:47:44 PM
      FavoriteTrail: Ape Canyon
      Duration Product Used: 3 months
      Price Paid: $40
      Purchased At: Price Point
      Strengths: ummmm it lasted more than a month
      It's cheaper than their other overpriced BB's
      Weaknesses: bearings are garbage
      Similar Products Tried: Shimano, truvativ
      Bottom Line: FRICKIN JUNK!!!!!!!!!!!!!!
      Race Face needs to do us all a favor and either get it together or stay out of the BB business!
      Value Rating: 1 Overall Rating: 1

      Submitted by rich from new zealand
      Date Reviewed: 1/21/2005 11:07:06 PM
      Duration Product Used: 1 Year
      Strengths: it has lasted well over a yeah with light freerideing and downhill. I only just gave up the ghost about a week ago doing stair gaps
      Weaknesses: nothing
      Bike Setup: Ac2
      Bottom Line: Came on bike, way out lasted the prodigy cranks that were on my bike. well worth it if u cam get 1 for $30
      Value Rating: 5 Overall Rating: 5

      Submitted by dan a Cross Country Rider from saratoga,N.Y.,USA
      Date Reviewed: 12/3/2004 10:50:36 AM
      FavoriteTrail: Long rides
      Duration Product Used: Less than 1 month
      Strengths: Light
      Weaknesses: Bearing failure
      Similar Products Tried: Bontrager, Shimano, Truivativ
      Bike Setup: Kona
      Bottom Line: It had 62 miles on it before it seized up. It was sent back to raceface, which I upgraded to xc signature. I did not want to go threw the hassle of replacing on a routine basis even though I have the tools for installation. I reccomend purchasing two, one for the bike and one for the shelf. I gave it a higher overall rating due to great customer service.
      Value Rating: 1 Overall Rating: 3

      Submitted by Dave Zeman a Racer from Sewanee, TN
      Date Reviewed: 11/12/2004 10:58:22 AM
      FavoriteTrail: Bear Creek (Ga Mountains)
      Duration Product Used: Less than 1 month
      Price Paid: $200
      Purchased At: Pricepoint w/ turbine cranks
      Strengths: cheap
      Weaknesses: the product itself. the thing lasted less than a month before it fell apart.
      Similar Products Tried: going for American Classic now
      Bike Setup: sugar 1, xt drivetrain, avid single digit ti brake system, turbine cranks, marathon sl fork, sid race rear, ATAC pedals (The BEST clipless)
      Bottom Line: Really consider something else. This bottom bracket fell apart ten mintues before a race. Literally fell apart. The insertion cups both came off of the spidle body and the bearings were rolling around in my frame. This happened in less than a month. The only other rider on my team who uses raceface isis had a similar malfunction less than two weeks later. The Raceface costumer service is not what it is cracked up to be... they are holding my replacement becuase "we are busy, check back in ten days". It's already been a month! I think this company is a lot more hype than results. I can't wait until my new American Classic BB comes next week.
      Value Rating: 2 Overall Rating: 1

      Submitted by Dave a Cross Country Rider from Bridgeton, NJ
      Date Reviewed: 11/1/2004 12:58:03 PM
      FavoriteTrail: Middle Run
      Duration Product Used: Less than 1 month
      Price Paid: $30
      Purchased At: Price Point
      Strengths: none
      Weaknesses: short lifespan
      Similar Products Tried: Shimano UN72
      Bike Setup: K2 5000 w/Risse genesis shock, Marzocchi Bomber, Race Face Turbine LP, Grimeca Disc brakes, XT/XTR
      Bottom Line: This BB came as part of a package deal when I bought the Turbine LP crankset. After about four rides the BB developed an unacceptable amount of play. My previous BB was a Shimano UN72 that had over 1500 miles on it and I never had a problem with it.
      Value Rating: 1 Overall Rating: 1

      Submitted by Steve a Cross Country Rider from Australia
      Date Reviewed: 9/21/2004 10:39:16 PM
      Duration Product Used: 3 months
      Strengths: none
      Weaknesses: lifespan
      Similar Products Tried: truvativ isis, modus isis, shimano square taper
      Bottom Line: After 6 weeks this hunk of rubbish died. I do not jump or huck, just ride my local trails like any XC rider would. This product is a disgrace. Race Face had a good reputation once, this sort of product has seen an end to that.
      Value Rating: 1 Overall Rating: 1

      Submitted by Fabio Reyes a Weekend Warrior from Aarhus
      Date Reviewed: 9/17/2004 1:15:20 AM
      Duration Product Used: 6 months
      Price Paid: $30
      Purchased At: CactusBikes
      Strengths: Price
      Weaknesses: Strenght, durability. It began feeling kind of loose after 4 months. It was good while it lasted though. The money I saved in buying something better, just costed me time in getting my bike on the trails again.
      Similar Products Tried: Shimano square tapers and soon an FSA platinum.
      Bike Setup: Azonic Saber.
      Bottom Line: I bought this BB for the price, but I was wrong. Sometimes it is good to know, where you save money.
      Value Rating: 3 Overall Rating: 2

      Submitted by Dennis Romano a Weekend Warrior from Las Vegas, NV, USA
      Date Reviewed: 6/24/2004 6:42:43 PM
      FavoriteTrail: Bunker Creek, UT
      Duration Product Used: 1 Year
      Price Paid: $35
      Purchased At: Copeland's Sports
      Strengths: It is RaceFace and I never heard a bad thing about their products.
      Weaknesses: At 700 miles my bike felt as if the disc brakes were dragging or I was seriously out of shape. Turns out the BB was dragging severely. Eventually completely froze up.
      Similar Products Tried: Shimano Octalink and square taper.
      Bike Setup: I ride a Rocky Mountain Slayer (2003). This BB came stock along with RaceFace Prodigy cranks which so far have been equal to XT.
      Bottom Line: I ride my Slayer like a cross country bike. I do not huck or really bomb the trails. I weigh 230 lbs. and that in itself causes component failure but mostly in the wheels and tires. The Shimano BB's I have used have lasted over 1800 miles and several BB's many more miles than this. RaceFace must have realized there was a problem with this part since they stopped production of it. I still believe RaceFace is the real deal and purchased their top of the line XS BB.

      As for the SRX, do not buy this part. Failures are common place and the few bucks you save will only cause you bike down time. I hate walking my bike out of the desert.
      Value Rating: 2 Overall Rating: 1

      Submitted by zach winn a Racer from port hope,ontario,canada
      Date Reviewed: 6/21/2004 1:48:21 PM
      FavoriteTrail: bromont ski resort
      Duration Product Used: 3 months
      Price Paid: $25
      Purchased At: came on bike
      Strengths: isis drive. makes a interesting looking paper wieght
      Weaknesses: blew the seals, bearing fell apart, a bit heavy
      Similar Products Tried: other race face bottom bracket that came on my xtc 2
      this bottom bracket isn't even close to the quality of my shimano xt one
      Bike Setup: 2004 nrs 1 tubelees wheels,carbon bars, carbon seatpost
      Bottom Line: this bottom bracket was in my racing bike (stock). I only use this bike for racing and dry training rides in the woods, use the good old hardtail when it's wet, so this bottom bracket only has about a 1000 km on it anout 1500 less then the xt one on my hardtail so I decided to put a truvativ bottom bracket in hope it does me better
      Value Rating: 1 Overall Rating: 1

      Submitted by Alex from Port Coquitlam, BC, Canada
      Date Reviewed: 4/10/2004 5:42:21 PM
      FavoriteTrail: Lower Vics
      Duration Product Used: 3 months
      Price Paid: $30
      Purchased At: LBS
      Strengths: Cheap
      ISIS
      Local Company
      Weaknesses: Bearings are poor quality
      Similar Products Tried: Shimano Square Taper BB's, now on a Truvativ DH ISIS BB.
      Bike Setup: 03 Banshee Scirocco, 03 Psylo XC, XT 4pot brakes
      Bottom Line: This was grinding and popping after 2.5 mths. I used it on technical trails, but it was not hucked or abused. I weigh 140 lbs and rarely break parts. Only getting 2.5 mths out of a $45 part is a waste of money, even if it's a cheap bottom bracket.
      Value Rating: 4 Overall Rating: 2

      Submitted by Carl a Cross Country Rider from Portland, OR
      Date Reviewed: 11/6/2003 9:54:54 AM
      Duration Product Used: 6 months
      Purchased At: stock on Giant NRS2
      Strengths: Okay while it lasts.
      Weaknesses: Seals contaminated after a few muddy rides, one set of bearings seized up. A bit on the portly side.
      Bike Setup: Giant NRS 2, some upgrades
      Bottom Line: This bottom bracket felt farily smooth up until it seized after about 1800 miles. For an inexpensive bottom bracket I guess I wouldn't expect more life from it than what I got. Most of my riding has been during the dry Portland summer, but have hit the rain and mud a bit in the spring and fall. I assume it was the fall mud that spelled doom for this BB. Anyway, it got contaminated and seized up, so now I'm getting an FSA BB to try my luck with that.
      Value Rating: 3 Overall Rating: 3

      Submitted by Eric Parsons a Cross Country Rider from Anchorage AK
      Date Reviewed: 11/4/2003 4:06:26 PM
      Duration Product Used: 3 months
      Price Paid: $30
      Purchased At: cambria
      Strengths: It spins and is cheap
      Weaknesses: Poor seals, weight
      Similar Products Tried: Good old UN-72's
      Bike Setup: Ti 29er
      Bottom Line: I ride alot period. In Alaskan conditions
      THis thing lasted 2 and a half months before developing play. now its so out of hand I'm getting rid of it and going back to square taper stuff until Chris King comes out with the holy grail.
      Value Rating: 2 Overall Rating: 1

      Submitted by adam a Cross Country Rider from kokomo, in, usa
      Date Reviewed: 9/3/2003 5:56:23 PM
      FavoriteTrail: don't know, just started biking
      Duration Product Used: 3 months
      Price Paid: $30
      Purchased At: pricepoint.com
      Strengths: seams strong and solid. really hard to say exactly since is buried inside the frame, but it works good
      Weaknesses: a little heavy, but it costs $30 and is steel, not Ti
      Similar Products Tried: none
      Bike Setup: EPX Terrashark frame, mostly XT drivetrain, easton bar and stem and marzoochi MX Pro fork
      Bottom Line: it is a steel rod encases in sealed bearings; the whole thing is inside the frame, therefore, no noticable "ya" or "nay". like i said, it could be lighter, but maybe not. it works and is strong
      Value Rating: 4 Overall Rating: 4

      Submitted by Michael a Cross Country Rider from CO
      Date Reviewed: 8/13/2003 2:47:42 PM