Free Shipping Offer

Get free Standard Shipping with your $50 purchase today!

Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.

|
|
(33)

Shimano M640 Zee 68/73mm Crankset W/36T

Item #: CR245A01
USD$87.99 SAVE 30% USD$126.00 msrp
Qty
Found a Lower Price?

Shimano M640 Zee 68/73mm Crankset W/36T

Shimano’s ZEE line is designed for those of us who don’t have big name sponsors, but still love to crush lines. Featuring a DH specific design, ZEE components are ready to take anything you can throw at them. The ZEE crankset features a thick wall, 2 piece aluminum construction with a reinforced steel axle and steel pedal inserts to keep your pedals from ripping out.
  • Fits 68/73mm BB shells
  • Includes bottom bracket
  • 10-speed only
  • 2-Piece Crankset
  • Reinforced steel axle
  • Steel pedal inserts
  • Weight: 823g
4.6 / 5.0
33 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
20
13
0
0
0
Awesome replacement or upgrade!
I needed to replace a broken crank on my Transition Double but didn't really want to drop down a ton of $$$.

This was the perfect replacement and upgrade! Price was perfect and installation is quick and easy.

Not really sure why it's listed as a 10 speed only crank. Maybe the teeth spacing on the chain ring? Didn't really matter since I wasn't planning to use the chain ring that came with it.

PROS: Attractive Design, Easy To Install, Durable

BEST USES: Upgrade, Mountain Biking
November 4, 2013
Location:
San Diego, CA
Nice product, nice price
This is a very nice crankset for the price. It is very durable and performs great. The crank arms are more of a brownish black color, which may not match quite as nice as jet black arms, but who cares anyway. I just mention that because I noticed it (and some people may care). I have not had any issues with this crankset. I am very happy with my purchase.

PROS: Durable, Price, Attractive Design

CONS: Heavy
July 31, 2014
Location:
Minneapolis, MN
Great Crankset for an amazing price
Purchased the Zee Crankset for my Bottlerocket bike build as a more "budget minded" setup. I also run the Saints on my Blindside and was very happy to see the quality of the Zee's, especially for the price paid.

PROS: Attractive Design, Easy To Install, Lightweight, Amazing Price, Durable

CONS: NONE

BEST USES: Mountain Biking, Downhill, Free Riding
April 5, 2013
Location:
Cottage Grove, Oregon
ZEEper
Convert my Anthem X to 1x10, with 11/36 cog and medium rear mech with clutch. Zee crank was perfect, not to much pricy, it was on the budget, chain line was great, no more noise things every time I pedal, and you gonna feel the stiffness of the crank every time you pedal it(specially on uphill).

PROS: Attractive Design, Easy To Install, Durable
August 19, 2014
Location:
Qatar
Awesome upgrade
Best upgrade I did to my bike turning it from 3x10 to 1x10 and with matching deraileur makes for a much better performance than my Shimano deroe. Shifting is so crisp and smooth you somethings wonder if the gears even changed. So if your looking to change it up abit on your bike I say go for this you won't be disappointed.

PROS: Attractive Design, Easy To Install, Lightweight, Durable

BEST USES: Upgrade, Mountain Biking
August 20, 2015
Location:
Teaneck, NJ
Solid Crankset
Installed on my Specialized Hardrock 29er. Easy to setup and is a great upgrade from the stock three-ring crank. Came with a 36T ring which is perfect for me because I don't have TOO many steep climbs in my local park.

PROS: Easy To Install, Attractive Design, Lightweight, Durable

BEST USES: Mountain Biking, Upgrade
March 5, 2014
Location:
Fort Lauderdale, FL
Soo smooth
This was an upgrade from my truvative howitzers.. Glad I switched.

PROS: Lightweight, Easy To Install, Fit Nicely Easy Install, Durable, Attractive Design
August 28, 2014
Location:
montreal, Quebec, Canada
Shimano zee
Good for 1x10.

PROS: CHEAP, Easy To Install, Durable

CONS: Heavy

BEST USES: Upgrade, Mountain Biking
August 6, 2015
Location:
Cleveland, Oh
Sturdy and Inexpensive
Bought this to replace my modded XT 785 (removed all but large chainring) for my 1x11 setup.
Installed easily in my existing XT BB70.
Very sturdy-no flex at all under hard pedaling.
Looks pretty cool too.
Sure, it's heavier than my old XT crank, but it doesn't interfere with my MRP chainguide like the XT785 did.

PROS: Easy to Use, Durable
June 26, 2016
Location:
South Florida
Great crank, Great price
This is a great crank at a great price, easy to work with.

PROS: Durable, Easy to Use, Lightweight, Versatile

BEST USES: Mountain Bikes, Commuting
August 12, 2016
Location:
Oregon

Q & A

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 4 questions Browse 4 questions and 7 answers
Hi. I want to swap out the chainring on this crankset for an oval/elliptical chainring. What's the BCD?

Thanks,
Sarah
Sarah on Apr 12, 2016
BEST ANSWER: Hey Sarah!! The BCD on Shimano Zee cranks is 104.
Is the bottom bracket external?
Chris O on Mar 4, 2017
BEST ANSWER: Yes, it came with a threaded external BB.
Is this crank compatible with my BB71-41A?
A shopper on Feb 27, 2017
BEST ANSWER: Yes, this is compatible! Any Shimano style BB with a 68/73mm width will work with these cranks.
Keep Pedaling!
What model bottom bracket is included with this crankset? Is it compatible with a 73mm English threaded shell?
James on Jul 18, 2016
BEST ANSWER: Comes with and is compatible with both 68 and/or 73MM BB

Jenson USA ships worldwide, including APO/FPO addresses. For a quote, simply add the items you are interested in to your shopping cart and look for the "Shipping Options" box. You don't have to login or create an account to see shipping charges.

Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your preferred address, we can accept your foreign credit card and ship to a USA address for you.

Get free shipping with your $50 purchase today when you choose Standard Shipping at checkout. Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items

Customers Also Bought
USD$49.99
SAVE 29%
MSRP USD$69.99
USD$24.99
SAVE 14%
MSRP USD$28.99
USD$44.99
SAVE 26%
MSRP USD$60.99
From USD$38.24
SAVE 15%
MSRP USD$44.99
Related Products
Shimano XT FC-M8000-3 Crankset
Shimano XT FC-M8000-3 Crankset Ride anywhere 11-speed rider ...
Shimano XT FC-M8000-3 Crankset
Shimano XT FC-M8000-3 Crankset
Description:
Shimano XT FC-M8000-3 Crankset Ride anywhere 11-speed rider tuned gearing. A Shimano XT M8000 3x11 speed crankset gives you the power to choose how and where you ride. They provide a wide gear range with consistent shifting performance and enhanced ...
Shimano XTR FC-M9020-3 Crankset
Shimano XTR FC-M9020 Trail 3x Crankset Since their ...
Shimano XTR FC-M9020-3 Crankset
Shimano XTR FC-M9020-3 Crankset
Description:
Shimano XTR FC-M9020 Trail 3x Crankset Since their introduction many year ago, Shimano XTR cranks have been the best cranks you can put on a mountain bike. Extremely strong, remarkably lightweight, and stiffer than a straight shot of whiskey � ...
FSA Carbon Track Crankset
FSA Carbon Track Crankset FSA (Full Speed Ahead) ...
FSA Carbon Track Crankset
FSA Carbon Track Crankset
Description:
FSA Carbon Track Crankset FSA (Full Speed Ahead) Carbon Track Cranksets constructed of monocoque unidirectional carbon fiber. Monocoque unidirectional carbon fiber 42mm chainline 148mm Q-Factor AL-7075-T6 1/8" chainring Published weight 809 grams Spindle interface - ISIS 108mm 5 bolt 144mm ...

Need Gear Advice?

Our Gear Advisors are Ready to Help

Email Specials

Sign up for our weekly newsletter delivered via email.

Keep Pedaling

Free Shipping Offer

Get free Standard Shipping with your $50 purchase today! Just choose Standard Shipping during checkout.

Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.