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Shimano Authorized Retailer FIST Certified

Sigma STS Speed Transmitter for STS Wireless Computers

Availability:In Stock (32 Available)
Retail Price:$38.49
Savings:$3.85 (10%)
Your Price:$34.64

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AEBike Part Number: CY7173
Manufacturer:  Sigma
Manufacturer Part Number: 00440
UPC: 750220004400

Sigma Cadence/Speed Sensors and Kits.
  • Zip tie and O-Ring Compatible
35 points will be rewarded for our loyalty program when this product is purchased.

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Winter tuneup special!

Bring your bike in before March to get a full overhaul at the price of a tune-up, and we'll store the bike til Spring!

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