Name: GRX FD-RX400
Brand: Shimano
SKU: 240300-01
Price: 50.99 CAD
Availability: InStock

Title

Shimano, GRX FD-RX400, Front Derailleur, 10, Swing: Down, Cable Pull: Down, Braze-on

Price

Shipping on complete bicycles billed separately due to rapidly changing shipping rates

Secure payments

Shipping calculated at checkout.

[{"id":68022933324000,"title":"Shimano, GRX FD-RX400, Front Derailleur, 10, Swing: Down, Cable Pull: Down, Braze-on","option1":"Shimano, GRX FD-RX400, Front Derailleur, 10, Swing: Down, Cable Pull: Down, Braze-on","option2":null,"option3":null,"sku":"240300-01","requires_shipping":true,"taxable":true,"featured_image":{"id":56695854465248,"product_id":15475667763424,"position":1,"created_at":"2026-10-19T13:13:05-04:00","updated_at":"2026-10-19T13:13:10-04:00","alt":"Shimano, GRX FD-RX400, Front Derailleur, 10, Swing: Down, Cable Pull: Down, Braze-on","width":900,"height":900,"src":"\/\/joemammacycles.com\/cdn\/shop\/files\/240300-01_1.jpg?v=1792429990","variant_ids":[68022933324000]},"available":true,"name":"GRX FD-RX400 - Shimano, GRX FD-RX400, Front Derailleur, 10, Swing: Down, Cable Pull: Down, Braze-on","public_title":"Shimano, GRX FD-RX400, Front Derailleur, 10, Swing: Down, Cable Pull: Down, Braze-on","options":["Shimano, GRX FD-RX400, Front Derailleur, 10, Swing: Down, Cable Pull: Down, Braze-on"],"price":5099,"weight":227,"compare_at_price":null,"inventory_quantity":4,"inventory_management":"shopify","inventory_policy":"deny","barcode":"192790448473","featured_media":{"alt":"Shimano, GRX FD-RX400, Front Derailleur, 10, Swing: Down, Cable Pull: Down, Braze-on","id":46362700218592,"position":1,"preview_image":{"aspect_ratio":1.0,"height":900,"width":900,"src":"\/\/joemammacycles.com\/cdn\/shop\/files\/240300-01_1.jpg?v=1792429990"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

GRX 10 speed front derailleur
Lighter front shifting operation and easier setup
Ergonomic power curve gives natural stroke feeling
Integrated cable tension adjustment
Chainline +2.5 mm vs. conventional road FD for added tire clearance, up to 42mm
Top gear: 46T
Capacity: 16T

Attributes

Chainline	46.9mm
Cable Pull	Down
FD Capacity	16T
Chainstay Angle	61-66
FD Mount Type	Braze-on
Swing	Down
FD Weight	96g
Max Chainring	46T
Primary Color	Black
Speed	10

Every Day Free Shipping: Joe Mamma offers free shipping on all Canadian orders over $200 excluding complete bicycles and trainers. Customers are also welcome to pick up their orders in store at no charge, you can opt to do so at checkout (please await your order completion notice before coming to pick up your order).

Shipping Policy: Orders will be shipped as soon as possible, customers will be notified if any delay should occur. If one part of your order is unavailable at time of order, your order may be fulfilled with multiple packages. Shipping charges are non-refundable. International clients please note that customs or brokerage fees are the sole responsibility of the purchaser.

Joe Mamma Cycles ships to both Canada & the USA! We use Canada Post, UPS & Fedex to get you the best price & use recycled packaging to reduce our environmental impact.

**For in-store pick-up, please indicate which location is most convienent for you. Product will be transferred for your convenience.