Cart

Your cart is empty.

Continue browsing

Shipping & taxes calculated at checkout

Shimano Alivio RD-M3100 Shadow 9-Speed Rear Derailleur

The SHIMANO ALIVIO M3100 rear derailleur delivers a low profile design that lets you ride aggressively with fewer interruptions thanks to its SHIMANO SHADOW design.

Specifications
Low-profile design
Adjustment barrel
Compatible chain: Chain 9 Speeds
Min. top sprocket: 12T
Max. low sprocket: 36T
Total capacity: 45T
Cage: SGS long
Gears: 9-speed

Mfr Claimed Weight
TBC

Shimano Alivio RD-M3100 Shadow 9-Speed Rear Derailleur

$59.49

The SHIMANO ALIVIO M3100 rear derailleur delivers a low profile design that lets you ride aggressively with fewer interruptions thanks to its SHIMANO SHADOW design.

Specifications
Low-profile design
Adjustment barrel
Compatible chain: Chain 9 Speeds
Min. top sprocket: 12T
Max. low sprocket: 36T
Total capacity: 45T
Cage: SGS long
Gears: 9-speed

Mfr Claimed Weight
TBC

SKU / Barcodes...

ERDM3100SGS / 4550170621155

Earn [points_amount] when you buy this item.

Recommended Products

CCACHE x NSTRMO Pro 2-in-1 Sprint Skinsuit - Lilac

stans-notubes-tubeless-sealant-1000ml

Stans NoTubes Tubeless Sealant - 1000ml

Schwalbe G-One RX Pro Race Gravel Tyre - Black

$118.99 $124.99

Schwalbe G-One RS Pro Race Gravel Tyre - Black

$118.99 $124.99

Abus GameChanger 2.0 Road Helmet - Shiny White

CCACHE Aero Shoe Cover - White

Adidas Adizero Adios Pro 4 - Cloud White / Core Black / Silver Metallic

CCACHE x NSTRMO Burgh Bartape - Stealth Black

Enve In-Route Headset Top Cap Bearing Covers

bont-riot-g-off-road-shoe-black

Bont Riot G Off-Road Shoe - Black

$348.99 $389.99

bont-vaypor-sl-road-shoe-white

Bont Vaypor SL Road Shoe - White

$598.99 $649.99

Pirelli P Zero Race TLR RS Tyre - Retro

wahoo-kickr-core-zwift-one-smart-trainer-v2

Wahoo KICKR CORE Zwift One Smart Trainer - V2

met-trenta-3k-carbon-road-helmet-white-silver-metallic-matte-side

MET Trenta 3K Carbon Road Helmet - White Silver Metallic Matte

met-codatronca-aero-road-helmet-white-silver-side

MET Codatronca Aero Road Helmet - White Silver

pirelli-cinturato-adventure-gravel-tyre-classic

Pirelli Cinturato Adventure Gravel Tyre - Classic

Panaracer GravelKing SK TLC Clincher Tyre - Purple/Brown (Limited Edition)

Continental Race King ProTection Tyre - Black / Bernstein

cannondale-topstone-2-gravel-bike-midnight-blue

Cannondale Topstone 2 Gravel Bike - Midnight Blue

$1,900.00 $3,199.00

Satisfy TechSilk™ 8" Shorts - Black

$359.99 $379.99

Ryet Aircode 3D Printed Saddle - Carbon Base Black

CCACHE FSD50 Carbon Spoke Disc Wheelset

pas-normal-studios-x-sweet-protection-falconer-aero-2vi-off-white-side

Sweet Protection x Pas Normal Studios Falconer Aero 2Vi - Off White

continental-terra-speed-tubeless-tyre-black-transparent

Continental Terra Speed Tubeless Tyre - Black/Transparent

SRAM Dot Brake Bleed Kit Pro V2

Vision NS SMR-II Stem - Black

Shimano RC302 Road Shoes - White

Shimano RC703 Road Shoe - White

From $293.99 $399.99

ccache-x-farsports-handlebar-spacer-adapters

CCACHE x Farsports Handlebar Spacer Adapters

Adidas Adizero Prime X 2.0 Strung - Core Black / Zero Metalic / Spark

$315.00 $449.99

bont-aero-sock-ii-white

Bont Aero Sock II - White

Exposure BOOST Mk.2 - DayBright Front Light

Cadex Tri Sync Arm Cup Set

Giant Gavia Course 0 Tubeless Road Tyre - Black

bont-riot-road-shoe-white-side

Bont Riot 24 Road Shoe - White

$298.99 $329.99

Wahoo TRACKR Heart Rate Monitor - White

pirelli-p-zero-race-tlr-retro

Pirelli P ZERO Race TLR Tubeless Tyre - Retro

Panaracer GravelKing SK R TLR Tyre - Amber

From $85.19 $124.99

Pirelli P Zero Race TLR RS Tyre - Black

$108.99 $144.99

Shimano SH-XC903 S-Phyre Shoes - WIDE FIT - White