1 19
Cook Brothers Racing  |  SKU: 5159..
Sold out

1980's Cook Brothers CBR Dog Bone Crankset: Black, 171mm, 110/74mm, RARE & NEAR MINT

$449.99
Shipping calculated at checkout.

Item Condition

I grade products as honestly as possible and depict blemishes in both description and photos—please study them carefully. I tend to be overcritical and customers report items to be in better shape than expected often. From best condition to worst condition, my grading scale is as follows. Mint / near mint+ / near mint / excellent+ / excellent / great / very good / average / fair.

Shipping & Returns

Most orders ship within 1–5 business days via USPS Priority Mail or UPS. Free shipping on qualifying orders. Refunds allowed within 30 days of receipt. 5% restocking fee applies for returns not due to Swoon Cycles' error, and for all cancelled orders to cover my card processing fee. Contact us at Zella@BikeReCyclery.com before returning. Read full return policies HERE

Swoon Cycles is an eclectic ecommerce shop run by one eclectic woman. Formerly known as Bike ReCyclery.

Stay wild and pedal on!

~Zella

Description

This is a rare early "CBR" Dog Bone mtb crank, in the hard to find 171mm length.  These are a match to the one's shown in the ~1984 catalog scan on the MOMBAT Cook Brothers History page.  

The main differences between these and the later Cook Bro's RSR Dogbone arms include 1) RSR has a much more pronounced taper down from the spider side to the pedal side than the early model does 2) RSR has it's logo laser etched in large font, spread almost from the pedal hole to tip of spider arms, where early model has a bare aluminum logo in compacted font that starts at the taper and extends just past the end of the big ring, and 3) RSR's spider is drilled, with big holes near the taper.

These arms are built up with titanium chainring bolts, and period correct SR chainrings in 46/34/24T.

Condition

Near mint, lightly used condition!    Anodizing and logos look amazing, with only very light wear.  Arm ends have just a few tiny marks on them!  Tapers are as square as the day they left the factory.  Titanium chainring bolts look excellent.  Chainrings have just a few light scratches, and minimal tooth wear.  No bashed teeth.  Perfect for your show bike!

Details

  • Arm length: 171mm 
  • BCD: 110/74mm
  • Black
  • Made in the USA

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Satispay
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Featured collection

View all

Too much bike stuff? Turn it into cash!

Sell / Trade / Donate

I'm always buying high end bikes, parts, accessories, memorabilia, etc. While I'm particularly seeking large piles of new old stock parts, used items in nice condition are welcome.

Bicycle Good Buying Program