Cart
Cart $0.00

HOP ON THE WAGON.

Join our email list today! Stay up to date on the latest deals and promotions.

Don't miss out!
See the empty box? Fill it.

Don't worry. You're email address is safe with us! See our Privacy policy.

Cannondale SI Alloy Road Crankset BB30 34/50 172mm

Cannondale SI Alloy Road Crankset BB30 34/50 172mm

More Views

66%
off

MSRP: $825.00

Our Price: $279.99

You Save: $545.01

Have experience with this? Write a product review! You might win a gift card or other cool prizes.

Cannondale SI Alloy Road Crankset BB30 34/50 172mm

You would be hard pressed to find a better place to put money into your bike than your crankset. Cannondale's SI Alloy Road Crankset is lightweight, and stiff thanks to is Hollowgram Si SL crankarms. It uses aluminum that claims to enjoy twice the fatigue life of 7000 series aluminum used more commonly in other cranksets. That means deformation, and wear will basically be things of the past, as you hammer out mile after blissful mile.

  • Made in the USA
  • Full manufacturers warranty on all parts
  • No Nuts Chainring Bolts
  • 110mm road compact spider
  • Includes Red, Black, and Green crank bolts (KP022)
  • At a total system weight of 580 grams, the Hollowgram Si SL and BB30 system is the lightest production crankset on the planet
  • Moreover, no other production crank can claim the stiffness-to-weight ratio of Cannondale's Hollowgram
  • Crankarms are constructed from a 2000-series aluminum that has twice the fatigue life of 7000-series aluminum
  • Crankarms are mated to a thin-walled, hollow, oversized 30mm aluminum bottom bracket axle for superior balance of strength, weight and stiffness
  • The two-piece, hollow crankarms are CNC-machined for optimum strength and light weight
  • Bike type: Road
  • Crankarm material: SiSL1 aluminum alloy
  • Speeds: 2
  • 34 / 50 teeth
  • BCD:
  • Crankarm length: 172.5mm
  • Bottom bracket interface: BB30
  • Bottom bracket not included
  • Spindle not integrated (not included)
  • Color: Black
  • Weight:

New

Questions?

Check out our FAQ page for answers to common order questions.

You want more information? Please contact us and ask!


Contact us

Email

Email:
We strive to answer all emails within 24 hours.

Phone

1-877-245-3007
7 a.m. - 7 p.m. MST

In-store

1199 West 2425 South
Woods Cross, Utah 84087


Chat / Email Support

Online Hours: Weekdays, 7 a.m. - 7 p.m. MST


Submit a question

Contact customer service about this product

Shipping

In-stock items ordered by noon, Mountain Time, leave our warehouse the same day. Items ordered after that time will ship next business day. Look under the product price above to check the product's availability.

Within the continental United States

Standard ground: Orders of single or multiple products from Bikewagon.com ship to anywhere in the continental (lower 48) United States for $5.00. Orders over $50.00 will be shipped standard ground for free. Individual items labeled with free shipping will also ship for free.*

Express shipping: For an additional charge, orders may be shipped express and will typically arrive within 1 - 2 days. To apply this option, select "Express Mail" shipping at checkout.

Hawaii & Alaska

Shipments to Alaska and Hawaii are limited to those items that can be shipped via USPS mail.

International shipping

International shipments are limited to those items that can be sent via international mail. Some brands restrict sales to U.S. customers only. International customers are responsible for all customs fees.

While most international orders will arrive within two to three weeks via First-Class International mail, please be aware that some orders may take up to 8 weeks due to slow customs processing in some countries. To avoid the possibility of this, please select another shipping method at checkout.

For orders outside of the United States and Canada over $400, we require a wire transfer payment before shipping. If you are interested in making such a purchase, please contact us for details.

See our shipping policy for complete details and a list of restricted brands.


*Complete bikes, frames, wheelsets and other oversized items are excluded from $5 and free shipping and will include the shipping charge as indicated at checkout. High-quantity orders of multiple products may also include a shipping charge. International orders and orders going to Hawaii, Alaska and U.S. territories are also excluded.

**Additional charges will be applied to items shipped outside the continental U.S. International customers are responsible for all customs fees.

***Brands excluded from international shipping: Boblbee, BodyGlide, Brooks, CamelBak, Chariot, Continental, Five Ten, GoPro, Kuat, Look, MET, Native Eyewear, Newgy, Ortlieb, Polar, Rab, RACE, Racktime, SE Bikes, Sea to Summit, Sidi, Smith Optics, Teeter HangUps, Time, Tubus, Vittoria

Returns

If, for any reason, the product you purchase doesn't work out, we're happy to take it back!

Just return the item within 90 days of the original purchase and we'll refund you're money.

Be aware that -- depending on the reason for the return -- shipping costs may or may not be included in the final refund.

See our complete return policy for all the juicy details.

Exchanges

If you need to exchange an item for a different color or size, we're happy to facilitate your exchange. However, please note that all shipping costs incurred in the exchange are the customer's responsibility.