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.

CHAINRING BOLT SET OR8 SINGLE ALY PUR
ORIGIN8

$19.99

Only a few left!
TDLS MTB STL 1-1/8x34x30BK
SUNLITE

$9.99

Only a few left!
18x1.75-2.125 SHRADER VALVE THORN RESISTANT
SUNLITE

$12.99

In Stock
VRX DISC PADS BB7
CLARKS

$11.99

In Stock
INLINE BRAKE ADJUSTERS
CLARKS

$6.99

In Stock
SEATPOST PART EARS FOR OVERSIZED 7X10MM RAILS
BONTRAGER

$14.99

Only a few left!
CALIPER R540 RD RR 39-51 REC BLACK
TEKTRO

$49.99

In Stock
HEADSET SPACERS 1 1/8X20MM ALLOY
AVENIR

$9.99

In Stock
Kenda 8 1/2 X2 Tire
KENDA

$23.99

Only a few left!
CN-RE400
CAMPAGNOLO
$14.99 $29.99
-50%
Only a few left!
CLARKS ORGANIC VX DISC PADS CMD 15 GREEN
CLARKS
$4.99 $9.99
-50%
In Stock
SYNCROS HEADSET DH ADJUSTABLE 50MM
SYNCROS
$49.50 $79.99
-38%
Only a few left!
BOX BELIX FIXED SEAT CLAMP BLACK 25.4
BOX COMPONENTS

$19.99

Only a few left!
SCHWALBE
$74.99 $82.99
-10%
Only a few left!
SHIMANO
From $31.00 $49.99
-38%
Only a few left!
SHIMANO
From $45.00 $63.00
-29%
In Stock
MAGURA

From $23.00

Only a few left!
SUNLITE

$7.00

Only a few left!
Selle SMP F 20C Saddle
SELLE ITALIA
$189.99 $259.00
-27%
Only a few left!
Selle SMP F 20 Saddle
SELLE ITALIA
$189.99 $259.00
-27%
Only a few left!
Shimano PLT Stem Black 90mm / 31.8mm / +/-6
SHIMANO

$60.00

Only a few left!
Pirelli iScorpion E-MTB R-Black-29x2.6
PIRELLI

$112.90

Only a few left!
Syncros Cockpit IC-R100-SL, 400mm black matt 110mm
SYNCROS

$599.99

Only a few left!
Specialized STP COMMAND POST IRCC, 34.9MM, 130MM TRAVEL, INTERNAL ROUTING, 369MM TOTAL LENGTH, W/O REMOTE 34.9mm x 130mm Travel
SPECIALIZED

$331.00

Only a few left!
Zipp Vuka Stealth Replacement Extension Tower (1-Side Only)
ZIPP

$40.00

Only a few left!
Ceramicspeed BB ALPHA for T47/68 SRAM DUB Gravel
CERAMICSPEED

$449.00

Only a few left!
Sram RT LOCKRING INTERNAL SPLINE SRAM
SRAM

$20.00

In Stock
RockShox service kit with grease tube and various black, red, and clear seals and o-rings
ROCKSHOX

$25.00

Only a few left!
Rockshox Fork Dust Wiper Upgrade Kit - 35mm Black Flangeless Ultra-Low Friction SKF Seals(Inc.Dust Wipers,4,6mm Foam Rings-Pike/Lyrikb1/Yari/Revelation/Boxxer/Domain/35/SID35mm/Psylo/RebaB1
ROCKSHOX

$30.00

Only a few left!
BMC Seatpost Clamp Speedmachine 00 / 01 Black
BMC

$39.00

Only a few left!
Shimano XTR Groupset M9100 12SP 11 - 51 Open Box (Rear Derailleur, Shifter, Cassette)
SHIMANO

$600.00

Only a few left!
Sram Crankset w/Power meter spider FORCE AXS E1 DUB 170mm - Thread Mount 5037T (BB not included)
SRAM

$865.00

Only a few left!
FOX Transfer Performance Elite Dropper Seatpost - 31.6 mm, 150 mm, Internal Routing, Anodized Black
Fox

$289.00

Only a few left!
Roval bicycle wheel with black carbon rim and spokes on white background
SPECIALIZED

$1,800.00

Only a few left!
Ceramicspeed Bottom bracket BBright SRAM GXP Red coated**
CERAMICSPEED
$339.99 $479.00
-29%
Only a few left!
Reynolds AR41x TL DB Shimano 24/24H Wheel Set
REYNOLDS
$1,199.99 $1,599.00
-25%
Only a few left!
Ceramicspeed BB ALPHA for BB86 Shimano Road
CERAMICSPEED

$449.00

Only a few left!
SRAM, Rival E1, Brake Hoods
SRAM

$45.00

Only a few left!
Sram CRANKSET SRAM FORCE AXS D2 POWERMETER SPIDER 175x50/37 DM DUB NoBB BK
SRAM
$599.99 $880.00
-32%
Only a few left!
SRAM Red eTap front derailleur spare parts kit with black screws and components
SRAM

$50.00

Only a few left!
Sram GS 1987 T-Type Eagle Transmission AXS Groupset (RD w/Battery/Charger/Cord, EC 1987 POD Ult, FC SPRPM 1987 Q174 CL55 Wide 170 w/DM 32t and 34t CR,CN 87 SLV 126l, CS 1987 SLV 10-52t)
SRAM

$3,499.00

In Stock
Black bicycle inner tube with valve stem coiled on white background
ELTIN

$9.99

In Stock
TIRE SUNLT 26x2.125 BK/WH CRUISER K80 WIRE
SUNLITE

$31.09

Only a few left!
Cane Creek Thudbuster ST Suspension Seatpost - 31.6 x 375mm, 50mm, Black
CANE CREEK

$199.99

Only a few left!
Cane Creek Thudbuster LT Suspension Seatpost - 31.6 x 420mm, 90mm, Black
CANE CREEK

$199.99

In Stock
Shimano 11-36 CS-M771 Deore XT 10Sp Cassette USED
SHIMANO

$39.99

Only a few left!
Wheel Front Electra Townie 7D 26 Silver
ELECTRA

$69.99

Only a few left!
Fox Factory INC Seal Kit: 2024 FLOAT X/Bomber Air, Damper Rebuild, Gen 2
Marzocchi

$30.00

In Stock
RockShox  AM SVC KIT 50H SIDLUXE GEN-A
ROCKSHOX

$55.00

Only a few left!
Profile Design ASC Pro Aerobar Wedges
PROFILE DESIGN

$125.50

Only a few left!