Bike Components

Shop Bike Components — Shimano, SRAM, RockShox, Fox & More | No Boundaries Sport

Build, upgrade, and fine-tune your ride with premium bike components from the world's most trusted brands — Shimano, SRAM, Campagnolo, FSA, Race Face, RockShox, Fox, and more — all available at competitive prices.

Whether you're overhauling your drivetrain, upgrading your wheels, or dialing in your contact points for maximum comfort and performance, our bike components collection has everything you need to get the most out of your ride:

  • Drivetrains & Groupsets — Shimano and SRAM derailleurs, cassettes, chains, and shifters
  • Brakes & Brake Systems — hydraulic and mechanical disc brakes for road and mountain bikes
  • Wheels & Wheelsets — lightweight carbon and alloy wheels for every discipline
  • Saddles & Seatposts — ergonomic saddles and dropper posts for comfort and control
  • Pedals — clipless and flat pedals for road, MTB, and commuter bikes
  • Handlebars & Stems — aero, drop, and riser bars for any riding position
  • Forks & Suspension — RockShox and Fox forks and shocks for trail and enduro bikes
  • Cranksets & Bottom Brackets — stiff, lightweight power transfer components
  • Tires & Tubes — road, gravel, and mountain bike tires for every terrain

Our expert mechanics are on hand to help you choose the right components and install them correctly. Visit us in-store at our locations in Doral, Coral Gables, and Miami, FL or shop online with fast nationwide shipping.

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Zipp AM 303 S Carbon Tubeless Disc Brake Front Wheel
ZIPP

$705.00

Only a few left!
Shimano 6/7/8 Sp Chain
SHIMANO

$27.50

In Stock
Shimano RD-RX800 Ultegra 11Sp Rear Derailleur
SHIMANO

$110.99

Only a few left!
Chris King Front R45 Hubshell Small Bearing
CHRIS KING

$51.00

Only a few left!
Bontrager 16X1.75 Tire
BONTRAGER

$14.99

Only a few left!
Avid 160 6B G2 Disc Brake Rotor
AVID

$46.99

Only a few left!
Shimano BR-9000 R55C4 Brake Pads
SHIMANO

$15.00

In Stock
Shimano RD-RX810 GRX 11Sp Rear Derailleur
SHIMANO

$117.99

Only a few left!
Shimano TY500 Tourney 6/7Sp Rear Derailleur
SHIMANO

$12.99

Only a few left!
Sunlite 7sp 14-28 Index Cassette
SUNLITE

$15.99

Only a few left!
Sunrace 6/7Sp Rear Derailleur
SUNRACE

$20.99

Only a few left!
Sr Suntour Alloy 170 Left Horizon Square Crank Arm
SR SUNTOUR

$22.99

Only a few left!
Sunlite Alloy 170 Low Profile Left Horizon Square Crank Arm
SUNLITE

$29.99

Only a few left!
Sunlite Bottom Bracket Small Set
SUNLITE

$9.99

In Stock
Specialized EDC MY18 ROVAL CONTROL SL 29 FRONT RIGHT AXLE END CAP FOR 15MM THRU AXLE WITH 19MM OD (LFM16-110) (HWAXXX00S3280C)
SPECIALIZED

$15.00

Only a few left!
Sunlite 31.8mm Seatpost Clamp
SUNLITE

$14.99

Only a few left!
Sram MTB X-Sync 36T 12Sp Chainring
SRAM

$85.00

Only a few left!
Zipp Front/Rear Wheel Disc  Bearing Kit
SRAM

$75.00

Only a few left!
Dt Swiss Rws Road Handle 142mm X 12mm Thru Axle
DT SWISS

$45.00

Only a few left!
Sram Red Axs D1 DUB 170mm 12Sp 50/37T Crankset
SRAM

$1,291.00

Only a few left!
FSA 1.5 36/45 MR127 Replacement Bearings
FSA

$22.99

Only a few left!
Sram XX1 Eagle Rainbow 12Sp Chain
SRAM

$92.00

Only a few left!
Sram Nx Eagle 12 Sp Rear Derailleur
SRAM

$125.00

Only a few left!
Box Three Disc Brake Rotor 140mm
BOX COMPONENTS

$24.99

Only a few left!
SRAM X-Sync Eagle CF chainring in black with splined center mount
SRAM

$40.00

Only a few left!
Shimano Dura-Ace PD-R9100 SPD SL Pedals
SHIMANO

$300.00

Only a few left!
Sunlite Cartridge Bearings
SUNLITE

$16.00

In Stock
Dt Swiss RWS 130mmx5mm Thru Axle
DT SWISS

$40.90

Only a few left!
Wheel Master 27.5 584x21 WEI XM280 Disc Front Wheel
WHEEL MASTER

$83.99

Only a few left!
Quarq DZero XX1 Eagle AXS DUB Boost Power Meter Spider
QUARQ

$645.00

Only a few left!
Shimano CN-M8100  XT ULTEGRA  12Sp Chain
SHIMANO

$45.99

In Stock
Scott Dropout Speedster 18 1 Size Hanger
SCOTT

$19.99

Only a few left!
Specialized FSA HDS FSA MY14 ENDURO SW / EXPERT CARBON MY14 SJ HT CARBON 1-1/8 AND 1-1/2 HEADSET
FSA

$30.00

Only a few left!
Bmc Thru Axle Kit #1
BMC

$59.00

Only a few left!
SunraceHB DLM500 Trigger 3x8Sp Shifter
SUNRACE

$33.99

Only a few left!
Sram Centerline XR 2P 160mm Disc Brake Rotor
SRAM

$113.00

Only a few left!
Sram Centerline Disc Rotor 180mm
SRAM

$53.00

In Stock
Sunlite 1/2in Plastic Pedals
SUNLITE

$9.99

In Stock
Sram NX Eagle X-Sync 2 Boost Chainrings
SRAM

$20.00

Only a few left!
Sram Axs Spider DFour 48/35DM Power Meter
SRAM

$881.00

Only a few left!
Sram Dub BB PF 86.5 Bottom Bracket
SRAM

$46.00

In Stock
Sram Dub BB30 Road 73mm Cannon Bottom Bracket
SRAM
$39.99 $50.00
-20%
In Stock
Clarks Disc Brake Pads
CLARKS

$15.00

In Stock
Sram eTap 650mm Blip Shift Buttons
SRAM

$118.00

Only a few left!
Sunrace CSM40 11-28 7Sp Cassette
SUNRACE

$20.39

In Stock
DT Swiss 240s Front Hubs 30 x 18 x 7mm Special Bearing
DT SWISS

$17.78

In Stock
Origin8 1/2x3/32 1s SL 116L Standard Chain
ORIGIN8

$20.00

In Stock
Sram Avid Disc Brake Pads
SRAM

$27.00

In Stock
DT Swiss Conversion End Cap Kit
DT SWISS

$38.10

Only a few left!
Sram 160mm C-Line Disc Rotor
SRAM

$72.00

In Stock