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Redline Proline Expert

Redline Proline Expert
  • Color: Black/White/Yellow
Color: Black/White/Yellow
Size: 19.5-inch
Please select options Unavailable


Once your kids have some laps under their belts and they're ready to get more serious about racing, the Redline Proline Expert is ready to take them to the next level. Offering great performance and high quality at a mid-level price, the Proline Expert is made with a Redline proprietary aluminum alloy frame with a sealed Euro bottom bracket, aluminum 2-piece cranks, and sealed hubs. The 100 percent chromoly steel race fork with tapered legs helps young riders maneuver the Proline Expert more easily. The pivotal race saddle with no padding looks and acts the part at the start line.

- Fits riders 60 to 64 inches tall

Geometry Chart:
Frame Size 20"
Rider Height 60 - 64"
Bike Top Tube Length 19.5"
Bike Head Angle 73 °
Bike Chain Stay Length 13.25"
Bike Bb Height 11"
Bike Stem Length 50mm
Bike Handlebar Width 26"
Bike Crank Length 165mm


Frame Proprietary Alloy Formed and Butted Tubing
Fork Full Chromo With Tapered Legs
Rims Alloy Race, 20 x 1 1/8, 36h
Hubs Front: Redline Aluminum Fully Sealed
Rear: Redline Aluminum, Cassette, Fully Sealed
Spokes Stainless 14g, Black
Tires Vee Speed Booster, 20 x 1-3/8"
Bottom Bracket Sealed Euro BB
Crankset Redline Microline 3pc 165mm cranks
Chainrings 39t, Alloy, 110 BCD
Cassette/Freewheel 15t
Chain KMC Z6
Brakes Tektro BV-1V Linear
Brake Levers Tektro
Handlebars RL Expert Aluminum, 5.5" Rise / 10° Back / 2° Up
Tape/Grips RL Pro Hex Grips
Stem RL Aluminum HollowPoint
Headset Sealed Integrated Headset 1 1/8, Aluminum top cap
Seatpost Aluminum Pivotal 26.8mm
Saddle Pivotal No padding
Pedals Aluminum 9/16" Platform
Accessories & Extras Chain Tensioners

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Black/White/Yellow / 19.5-inch 791964599890 06-780-6000 210000041253