Recently Viewed

White Used DBX Figure Skates Adult 5
blowout_bargainsSideline Pro+
White Used DBX Figure Skates Adult 5
$30

Recently Added

See more
Men's 2023 TaylorMade P7MC Right Handed Iron Set Extra Stiff Flex 7 Pieces Graphite Shaft (Used)
Siverson09
Men's 2023 TaylorMade P7MC Right Handed Iron Set Extra Stiff Flex 7 Pieces Graphite Shaft (Used)
$800
Retail price: $1,000
RARE Limited Edition Scotty Cameron B3 Triple Black Putter (New)
Connor_F
RARE Limited Edition Scotty Cameron B3 Triple Black Putter (New)
$600
Retail price: $1,000
Senior XL Bauer Pro Hockey Goalie Pants Pro Stock (Used)
chrisxdudo
Senior XL Bauer Pro Hockey Goalie Pants Pro Stock (Used)
$219
Retail price: $419
StringKing Mark 2D Head (New)
SeanStrings
StringKing Mark 2D Head (New)
$120
Medium Senior CCM HP30 Hockey Pants (Used)
LJ10
Medium Senior CCM HP30 Hockey Pants (Used)
$40
Retail price: $119
2025 Warstic Bonesaber Hybrid USABat Certified Bat (-10) 21 oz 31" (Used)
frrebac
2025 Warstic Bonesaber Hybrid USABat Certified Bat (-10) 21 oz 31" (Used)
$189
Retail price: $250
Cascade XRS Youth Helmet
Bigbloo17Sideline Pro
Cascade XRS Youth Helmet
$265
Retail price: $400
Gray Men's Size M 10.0 (W 11.0) Adult Mizuno Ambition 3 Low Top Molded Cleats (New)
Hammer2025
Gray Men's Size M 10.0 (W 11.0) Adult Mizuno Ambition 3 Low Top Molded Cleats (New)
$45
Retail price: $80
Large Youth Helmet (Used)
Dcl2889
Large Youth Helmet (Used)
$150
2024 Rawlings Right Hand Throw Infield Heart of the Hide Baseball Glove 11.5" (New)
jacobdinh14
2024 Rawlings Right Hand Throw Infield Heart of the Hide Baseball Glove 11.5" (New)
$249
TaylorMade Rosa putter
Goofy3829
TaylorMade Rosa putter
$85
Retail price: $150
Strawberry sliding mitt
Tripjenssen
Strawberry sliding mitt
$55
Retail price: $75
2020 Louisville Slugger Meta Composite Bat (-3) 29 oz 32" (Used)
LCC1284
2020 Louisville Slugger Meta Composite Bat (-3) 29 oz 32" (Used)
$200
Strawberry elbow guard senior
Tripjenssen
Strawberry elbow guard senior
$55
Retail price: $70
Easton Mako Beast XL Bat
Bigbloo17Sideline Pro
Easton Mako Beast XL Bat
$40
Retail price: $159
Nike Mercurial Vapor 15 Cleats (New)
Nicolehumphrey
Nike Mercurial Vapor 15 Cleats (New)
$50
Retail price: $90
2022 DeMarini CF Zen Composite USSSA Certified Bat (-5) 27 oz 32" (Used)
Tripjenssen
2022 DeMarini CF Zen Composite USSSA Certified Bat (-5) 27 oz 32" (Used)
$125
Retail price: $175
Lot Of 7 Pairs Men’s Slow Pitch Softball Shorts Size Xl Bundle Skillset Elite
Stephen1
Lot Of 7 Pairs Men’s Slow Pitch Softball Shorts Size Xl Bundle Skillset Elite
$70
Ccm Jetspeed FT4 skates size 12
Lisowskidavs
Ccm Jetspeed FT4 skates size 12
$80
Used Bauer Helmet reakt 75 White Medium
jmaino13
Used Bauer Helmet reakt 75 White Medium
$80

Price Drops

See more
ECD Strung Rebel Head (Used)
wross101v2
ECD Strung Rebel Head (Used)
$63$7010%
10% PRICE DROP
Warrior Burn Helmet (CUSTOM Used) (Small For Youth)
AlexChoi12Sideline Pro
Warrior Burn Helmet (CUSTOM Used) (Small For Youth)
$45$5010%
25% PRICE DROP
Warrior Evo Lacrosse Gloves Large (Used)
wross101v2
Warrior Evo Lacrosse Gloves Large (Used)
$53$5910%
19% PRICE DROP
Maverik M6 Lacrosse Gloves Large (Used)
wross101v2
Maverik M6 Lacrosse Gloves Large (Used)
$57$6310%
19% PRICE DROP
Epoch Defense Shaft And Gear Included Hmu To Negotiate
wross101v2
Epoch Defense Shaft And Gear Included Hmu To Negotiate
$213$25015%
15% PRICE DROP
Warrior Rabil Lacrosse Gloves
TLeahy27x
Warrior Rabil Lacrosse Gloves
$30$4025%
25% PRICE DROP
Retail price: $105
Senior Bauer Vapor Hyperlite Right Handed Hockey Stick P92 (New)
Joemiller12
Senior Bauer Vapor Hyperlite Right Handed Hockey Stick P92 (New)
$167$18510%
10% PRICE DROP
Junior Bauer Vapor Hyperlite Left Hand Hockey Stick P28 (New)
Dhockeyshop
Junior Bauer Vapor Hyperlite Left Hand Hockey Stick P28 (New)
$168$18710%
10% PRICE DROP
True Catalyst PX3 Goalie Full Set Custom 34 + 1.5
Chace29
True Catalyst PX3 Goalie Full Set Custom 34 + 1.5
$1,200$1,35011%
20% PRICE DROP
Retail price: $3,400
NEW TGA Wheeled Sports Gear Travel Bag Padded Golf Hockey Baseball
PayLessPlayMore
NEW TGA Wheeled Sports Gear Travel Bag Padded Golf Hockey Baseball
$113$12610%
10% PRICE DROP
3 Senior CCM XF Pro Regular Goalie Stick 25" Paddle Pro Stock (Used)
carlygreene
3 Senior CCM XF Pro Regular Goalie Stick 25" Paddle Pro Stock (Used)
$350$40514%
22% PRICE DROP
Retail price: $525
CCM EFlex 5 Glove and Blocker Regular Pro Stock (Used)
carlygreene
CCM EFlex 5 Glove and Blocker Regular Pro Stock (Used)
$200$22511%
20% PRICE DROP
Retail price: $450
CCM EFlex 5 Blocker Regular Pro Stock (Used)
carlygreene
CCM EFlex 5 Blocker Regular Pro Stock (Used)
$100$11513%
20% PRICE DROP
Retail price: $150
CCM EFlex 5 Glove Regular Pro Stock (Used)
carlygreene
CCM EFlex 5 Glove Regular Pro Stock (Used)
$100$11513%
20% PRICE DROP
Retail price: $200
32" + 2" CCM Eflex 5 Goalie Leg Pads (Used)
carlygreene
32" + 2" CCM Eflex 5 Goalie Leg Pads (Used)
$405$45010%
19% PRICE DROP
Retail price: $1,000
Bauer Supreme UltraSonic Hockey Goalie Skates Regular Width 6 (Used)
The_Ders
Bauer Supreme UltraSonic Hockey Goalie Skates Regular Width 6 (Used)
$225$25010%
25% PRICE DROP
Stampede Hide Headcover
Jlynnefox
Stampede Hide Headcover
$54$6415%
28% PRICE DROP
Retail price: $140
2021 Bauer Vapor Hyperlite Hockey Skates Narrow Width 6.5 (Used)
Luke_erm
2021 Bauer Vapor Hyperlite Hockey Skates Narrow Width 6.5 (Used)
$270$30010%
10% PRICE DROP
Retail price: $1,000
Easton A112902 Project 3 Alpha -3 BBCOR Bat
TTaylo621
Easton A112902 Project 3 Alpha -3 BBCOR Bat
$55$6515%
15% PRICE DROP
Callaway Paradym Ai Smoke Triple Diamond 10.5 Driver Tensei AV Graphite Stiff
clubfindersgolf
Callaway Paradym Ai Smoke Triple Diamond 10.5 Driver Tensei AV Graphite Stiff
$280$35020%
20% PRICE DROP

Recently Sold

See more
New Cascade XRS Lacrosse Helmet , Youth , True Lacrosse colors , Magnetic clips
Seanmclovin
New Cascade XRS Lacrosse Helmet , Youth , True Lacrosse colors , Magnetic clips
$276
SOLD
Retail price: $320
Bauer Re Akt 155 Hockey Helmet Senior Small New with Tags
SouthernSales
Bauer Re Akt 155 Hockey Helmet Senior Small New with Tags
$130
SOLD
Retail price: $250
2021 DeMarini The Goods Hybrid BBCOR Certified Bat (-3) 29 oz 32" (Used)
Peybo
2021 DeMarini The Goods Hybrid BBCOR Certified Bat (-3) 29 oz 32" (Used)
$110
SOLD
Wilson a2000 X2 11” Made In Japan
calebrinehart26
Wilson a2000 X2 11” Made In Japan
$275
SOLD
Retail price: $400
Black Senior CCM HG4PC Gloves 14" (Used)
ReQuipSideline Pro+
Black Senior CCM HG4PC Gloves 14" (Used)
$35
SOLD
Retail price: $100
STX SC-TI O Lacrosse Shaft
Pacific_lax
STX SC-TI O Lacrosse Shaft
$95
SOLD
Retail price: $119
New Under Armour Blur Smoke 2.0 Size 10.5
BR1167
New Under Armour Blur Smoke 2.0 Size 10.5
$65
SOLD
Retail price: $110
Louisville Slugger Select PWR BBCOR Certified Bat (-3) 29 oz 32" (Used)
GGavin16
Louisville Slugger Select PWR BBCOR Certified Bat (-3) 29 oz 32" (Used)
$180
SOLD
Senior CCM Jetspeed FT7 Pro Hockey Stick Right Handed P29 (Used) 66.5"
ReQuipSideline Pro+
Senior CCM Jetspeed FT7 Pro Hockey Stick Right Handed P29 (Used) 66.5"
$150
SOLD
30" CCM Axis 1.5 Goalie Leg Pads (Used)
Felix22369
30" CCM Axis 1.5 Goalie Leg Pads (Used)
$100
SOLD
Medium Senior CCM HPTK XP Hockey Pants Pro Stock (Used)
arreaaga
Medium Senior CCM HPTK XP Hockey Pants Pro Stock (Used)
$110
SOLD
2024 Easton Hype Fire USSSA Certified Bat (-10) Composite 20 oz 30" (Used)
RyanMac2022
2024 Easton Hype Fire USSSA Certified Bat (-10) Composite 20 oz 30" (Used)
$190
SOLD
Retail price: $349
2025 First Base Right Hand Throw Rawlings Heart of the Hide Baseball Glove 13" (New) PROTDCTT 13
SandHoffman
2025 First Base Right Hand Throw Rawlings Heart of the Hide Baseball Glove 13" (New) PROTDCTT 13
$270
SOLD
Retail price: $300
New - Rawlings HOH 13” Navy And Teal
GutGloves
New - Rawlings HOH 13” Navy And Teal
$250
SOLD
Rawlings Heart Of The Hide First Baseman Mitt
RyanJeffSideline Pro
Rawlings Heart Of The Hide First Baseman Mitt
$250
SOLD
Retail price: $330
Louisville Slugger Meta BBCOR Certified Bat (-3) Composite 28 oz 31" (Used)
Griffinniska
Louisville Slugger Meta BBCOR Certified Bat (-3) Composite 28 oz 31" (Used)
$80
SOLD
Junior Islanders Shin Pads 8”
ThePlayersClosetSideline Pro+
Junior Islanders Shin Pads 8”
$15
SOLD
Junior Bauer 8" Shin Pads (Used)
progeares
Junior Bauer 8" Shin Pads (Used)
$7
SOLD
CCM HG4PC Gloves 11" (Used)
marioc11
CCM HG4PC Gloves 11" (Used)
$23
SOLD
Medium Senior CCM Super Tacks AS1 Hockey Pants (Used)
obehhh
Medium Senior CCM Super Tacks AS1 Hockey Pants (Used)
$60
SOLD
Retail price: $200

From the Blog

Baseball Dad Hack: Buying, Selling, and Trading on SidelineSwap
Baseball Dad Hack: Buying, Selling, and Trading on SidelineSwap

Bryan Weston's journey into buying and selling sports gear started in a relatable way —as a dad trying to keep up with his son's evolving baseball needs.

Breaking the Ice: The Hustle Behind Top Flight Hockey’s Million-Dollar Success
Breaking the Ice: The Hustle Behind Top Flight Hockey’s Million-Dollar Success

For Quinton "Q" Oster and Dan Mikrut, two lifelong hockey enthusiasts, their hockey business started with one simple idea.

Vintage Sports, Unique Stories: Inside the World of Pro Seller Zach’s Trunk Show
Vintage Sports, Unique Stories: Inside the World of Pro Seller Zach’s Trunk Show

After leaving a desk job he despised in April of 2018, Zach dove headfirst into the world of sports resale—and hasn’t looked back.