Skip to Main Content

Add $100.00 more for FREE shipping! (oversize items excluded)

HOMEALPINENORDICBIKEAPPARELACCESSORIESSERVICESINFO & MORECONTACT

View the Latest BNCS News
Glide into Savings: Current Sales & Promotions

Search...
0 • $0
- Add $100.00 more for FREE shipping! (oversize items excluded)
  
  View cart

0
Log in Create an Account

HOME
ALPINE
NORDIC
BIKE
APPAREL
ACCESSORIES
SERVICES
INFO & MORE
CONTACT
Update store currency

Skip to Main Content

Sort + Filter

Show

HomeSunrace

Sort

Availability

In stock
Out of stock

Price

Minimum Price $

Maximum Price $

Brand

SunRace
Sunrace

Sunrace

Sunrace CS-R91 Cassette 11-25t

Add to compare

Sunrace CS-R91 Cassette 11-25t

$44.99

Sunrace CS-R91 Cassette 12-25t

Add to compare

Sunrace CS-R91 Cassette 12-25t

$42.39

Sunrace CS-RS Cassette 11-25t

Add to compare

Sunrace CS-RS Cassette 11-25t

$80.79

Sunrace CS-RS Cassette 11-28t

Add to compare

Sunrace CS-RS Cassette 11-28t

$80.79

Sunrace CS-RS Cassette 11-32t

Add to compare

Sunrace CS-RS Cassette 11-32t

$80.79

Sunrace CS-RX1 Cassette 11-36t

Add to compare

Sunrace CS-RX1 Cassette 11-36t

$129.19

Sunrace CSM40 7sp Cassette 11-34t Silver

Add to compare

Sunrace CSM40 7sp Cassette 11-34t Silver

$23.99

Sunrace CSM63 7sp Cassette 11-28t Silver

Add to compare

Sunrace CSM63 7sp Cassette 11-28t Silver

$27.99

Sunrace CSM66 8sp Cassette 11-34t Silver

Add to compare

Sunrace CSM66 8sp Cassette 11-34t Silver

$30.99

Sunrace CSM680 8sp Cassette 11-40t Silver

Add to compare

Sunrace CSM680 8sp Cassette 11-40t Silver

$34.99

Sunrace CSMX0 10sp Cassette 11-36t - Silver

Add to compare

Sunrace CSMX0 10sp Cassette 11-36t - Silver

$74.39

Sunrace CSMX3 10sp Cassette 11-42t - Silver

Add to compare

Sunrace CSMX3 10sp Cassette 11-42t - Silver

$79.99

Sunrace CSMX3 10sp Cassette 11-46t - Black

Add to compare

Sunrace CSMX3 10sp Cassette 11-46t - Black

$137.19

Sunrace CSMX8 11sp Cassette 11-42t - Silver

Add to compare

Sunrace CSMX8 11sp Cassette 11-42t - Silver

$85.99

Sunrace CSMX8 11sp Cassette 11-46t - Black

Add to compare

Sunrace CSMX8 11sp Cassette 11-46t - Black

$145.59

Sunrace CSMX80 11sp Cassette 11-50t - Silver

Add to compare

Sunrace CSMX80 11sp Cassette 11-50t - Silver

$109.99

Sunrace CSMX9X 11sp Cassette 10-42t - Black

Add to compare

Sunrace CSMX9X 11sp Cassette 10-42t - Black

$144.99

Save
7%

SunRace CSMX9X Cassette - 11-Speed 10-46t Black Chrome For XD Driver Body

Add to compare

SunRace CSMX9X Cassette - 11-Speed 10-46t Black Chrome For XD Driver Body

$144.99 | $155.50

Save
25%

SunRace CSMX9X Cassette - 11-Speed 10-46t Metallic Silver For XD Driver Body

Add to compare

SunRace CSMX9X Cassette - 11-Speed 10-46t Metallic Silver For XD Driver Body

$108.00 | $144.00

Sunrace CSMZ800 12sp Cassette 11-51t - Black

Add to compare

Sunrace CSMZ800 12sp Cassette 11-51t - Black

$99.99

Save
25%

SunRace CSMZ800 Cassette - 12-Speed 11-51t ED Black

Add to compare

SunRace CSMZ800 Cassette - 12-Speed 11-51t ED Black

$80.25 | $107.00

Sunrace CSMZ90 12sp Cassette 11-50t - Black

Add to compare

Sunrace CSMZ90 12sp Cassette 11-50t - Black

$202.99

Sunrace CSMZ903 12sp Cassette 11-51t - Black

Add to compare

Sunrace CSMZ903 12sp Cassette 11-51t - Black

$159.99

Save
25%

SunRace CSMZ903 Cassette - 12-Speed 11-51t Black Chrome

Add to compare

SunRace CSMZ903 Cassette - 12-Speed 11-51t Black Chrome

$123.00 | $164.00

1
2
3
4
5
·
10

Key Info

Footer menu

Returns & Warranty
Shipping Policy
Order Status/My Account
Contact Boulder Nordic & Cycle Sport
Search
About BNCS
Privacy
Security

Boulder Headquarters
(NEW LOCATION)

3280 Valmont Road
303.444.BIKE (2453) x1
720.227.9400
M-F 10-6 • Sat-Sun 10-4
Now Open 7 Days Per Week

BNS East Portland, Maine

200 Veranda St, Suite 2
207.541.7438
Mon-Th 10-5:00 • Fri 10-3 • Sat + Sun By Appt

Stay In Touch

Get first access to sales, events, and news from Boulder Nordic & Cycle Sport. Subscribe now

Email

United States ($) USD

Boulder Nordic & Cycle Sport © 2026