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.

Bontrager XR3 Team Issue mountain bike tire with aggressive knobby tread pattern
BONTRAGER

$69.99

Only a few left!
Bontrager Thorn Resistant 20X1.5-1.75 Sv Tube
BONTRAGER

$16.99

In Stock
Bell 16 inch white kids bike tire with knobby tread pattern in packaging
BELL

$15.99

Only a few left!
Shimano Altus ST-EF500-8R Shift/Brake Lever - Right 8-Speed  Flat Bar
SHIMANO

$20.99

Only a few left!
Sram 42T 130mm Chainring
SRAM

$28.00

Only a few left!
Sunlite Derailleur Hanger S-150
SUNLITE

$28.00

Only a few left!
Magura MT Trail SL MTB Hydraulic Disc Brake
MAGURA

$659.00

Only a few left!
Sram 5 Arm Hidden Bolt Road Crank Chain Ring Bolt Kit Black
SRAM

$28.00

Only a few left!
Absolute Black Sram DMCR 3m Oval 30T Titanium Chainring
ABSOLUTEBLACK

$85.95

Only a few left!
Redshift Sports ShockStop  90mm 31.8 Clamp +/-6 1 1/8 Aluminum Black Stem
Redshift Sports

$169.99

Only a few left!
Ceamic Speed OSPW Aero Shimano 9250/8150 Black Coated
CERAMICSPEED
$599.99 $799.00
-25%
Only a few left!
Cannondale Bottom Bracket Cable Guide-OS
CANNONDALE

$8.00

Only a few left!
Origin8 disc brake pad with black metal backing and gray friction material
ORIGIN8

$17.99

In Stock
Origin8 Disc Vise Org Avid Trail/Elixir-7/9 Sram Guide/R/RS/RSC Brake Pads
ORIGIN8

$13.99

In Stock
Rockshock AM 200H/1YR Judy Service Kit
ROCKSHOX

$19.99

Only a few left!
Sunlite SEATPOST SUNLT SHIM 27.2id30.9od ALY
SUNLITE

$10.00

Only a few left!
WHEEL, WH-RX570-700C, F&R 24H, FOR 10/11S, OLD:100/142MM
SHIMANO
$399.99 $439.99
-9%
Only a few left!
Shimano FC-R2000 Claris Compact Drive 170mm 50/34T Crankset
SHIMANO

$93.99

Only a few left!
WHEEL MASTER WHL FT 20x1.75 406x19 ALY SL 36 ALY BO 3/8 SL 14gUCP
WHEEL MASTER

$51.99

Only a few left!
Zipp Service Course SL 100mm Stem
ZIPP

$132.00

Only a few left!
Fox Seal Kit Float X2 Spring and Damper Rebuild 2016-2017 all sizes except 8.75x2.75
FOX RACING

$29.50

In Stock
Fox Seal Kit FLOAT DPX2 Rebuild
FOX RACING

$38.00

Only a few left!
absoluteBLACK Oval Direct Mount Chainring - 36t, Shimano Direct Mount, 3mm Offset, Requires Hyperglide+ Chain, Black
ABSOLUTEBLACK

$88.95

Only a few left!
Kogel Ti Bottle Kit Gold
Kogel Bearings
$19.99 $24.99
-20%
Only a few left!
Shimano RD-R9100 Tension & Guide Pulley Set
SHIMANO

$35.00

In Stock
Schwalbe Active bicycle tire with yellow stripe and black tread pattern
SCHWALBE

$18.00

Only a few left!
Sunlite TIRE SUNLT UTILIT 28x1-1/2 BK/BK STREET 142 WIRE
SUNLITE

$20.99

In Stock
Sunlite Repair Thrdls 68x127.5 SQAR Bottom Bracket
SUNLITE

$44.79

Only a few left!
Sunlite Repair Thrdls 68x116 SQAR Bottom Bracket
SUNLITE

$44.79

Only a few left!
Sunlite Repair Thrdls 68x110 SQAR Bottom Bracket
SUNLITE

$44.79

Only a few left!
Reynolds 18 AR41x TL Rim Brake Shimano 20/24H Wheelset
REYNOLDS
$999.99 $1,699.99
-41%
Only a few left!
Ceramic Speed PF30 SRAM GXP Bottom Bracket Black
CERAMICSPEED
$279.99 $379.00
-26%
Only a few left!
HED black freehub body with Shimano 11 speed compatibility markings
HED

$116.00

Only a few left!
Wheels Manufacturing WHEELS MANUFACTURING DER PART WMFG RD HANGER #154
WHEELS MANUFACTURING

$32.00

In Stock
Black SRAM RockShox Maxle Stealth 15x100mm front thru axle with lever handle
ROCKSHOX

$50.00

In Stock
Black Syncros Aero Foil 31.8mm bicycle stem on white background
SYNCROS

$59.99

Only a few left!
RockShox Motion Control Knob, Standard Alum w/ Cir-Clip
ROCKSHOX

$33.00

Only a few left!
Wolf Tooth ShiftMount Clamp for I-spec II Shifters 22.2mm
WOLF TOOTH

$39.95

Only a few left!
ENVE rear bearing kit with two sealed bearings and metal rings on white background
ENVE

$75.99

Only a few left!
Shimano BR-RS505 Front Caliper Mount Bracket
SHIMANO

$25.00

In Stock
Origin8 Thruster 64/104mm 24/38T 10/11Sp Chainring
ORIGIN8

$36.80

Only a few left!
Zipp AM Service Course  25° 105mm Stem
ZIPP

$56.00

Only a few left!
Shimano ES300 68 x 121mm Octalink V2 Spline English Bottom Bracket
SHIMANO

$18.99

Only a few left!
Shimano ES300 70 x 113mm Octalink V2 Spline Italian Bottom Bracket
SHIMANO

$18.99

Only a few left!
Shimano ES300 73 x 121mm Octalink V2 Spline English Bottom Bracket
SHIMANO

$18.99

Only a few left!
Time Cales Rxs
TIME

$24.99

Only a few left!
Shimano J04C Disc Brake Pads (Pair)
SHIMANO

$34.00

In Stock
Wheel Master Manufacturing Hanger #12
WHEELS MANUFACTURING

$32.00

In Stock
Wolf Tooth Components Aluminum Bottle Cage Bolt Red
Wolf Tooth Components

$5.95

Only a few left!
Shimano ST-R7020 L.H. Name Plate & Fixing Screw
SHIMANO

$3.00

Only a few left!