Top Pick

Hope

Hope Technology Retainer Chainring

Name: Hope Technology Retainer Chainring
Brand: Hope

4.7

Best durable upgrade for riders seeking superior chain retention and longevity.

This is the ultimate upgrade for simplifying your drivetrain without sacrificing security. By ditching the chain guide for a precise, narrow-wide tooth profile, you gain significant mud clearance and a quieter ride. It’s a minimalist approach that trades mechanical complexity for pure, reliable performance on technical terrain.

$69.30

In stock

Airpark Bike Co

See buying options

Number Of Teeth 38

28 30 32 34 36

42 44

Chain Compatibility 9 Speed, 10 Speed, 11 Speed, 12 Speed

10 Speed, 11 Speed, 12 Speed 12 Speed

9 Speed, 10 Speed, 11 Speed, 12 Speed

SRAM T-Type, Shimano HG+

Mounting Type 4 Bolt

4 Bolt

Direct Mount

Direct Mount Standard

Bosch Brose Hope Hope Direct Mount Shimano SRAM 3-Bolt

More Retainer options

Hope Spiderless Chainring

$90.00

Hope RX Spiderless Chainring

$75.00

Hope RX Chainring

$75.00

Hope Spiderless Retainer Chainring

$83.20

Hope Spiderless Retainer Chainring

$83.20

Hope Retainer Chainring

$69.30

Hope Spiderless Chainring

$83.20

Hope Retainer Chainring

$69.30

Hope Retainer Chainring

$69.30

Hope Spiderless Retainer Chainring

$83.20

Hope Spiderless Retainer Chainring

$83.20

Hope Spiderless Retainer Chainring

$83.20

Hope Spiderless Retainer Chainring

$83.20

Hope Spiderless Retainer Chainring

$83.20

Hope RX Spiderless Chainring

$90.10

Hope Retainer Chainring

$69.30

Hope Spiderless Retainer Chainring

$83.20

Hope R22 Spiderless Chainring

$70.00

Hope Spiderless Chainring

$104.00

Hope Spiderless Chainring

$104.00

Hope Spiderless Chainring

$104.00

Hope Spiderless Chainring

$104.00

Hope RX Chainring

$75.00

Hope Spiderless Retainer

$83.20

Hope Spiderless Retainer Chainring

$83.20

Hope Spiderless Retainer

$83.20

Hope Spiderless Chainring

$104.00

Hope Technology Spiderless Retainer Chainring

$83.20

Hope Retainer Chainring

$69.30

Hope Spiderless Chainring

$104.00

Hope Spiderless Retainer Chainring

$83.20

Hope Technology Spiderless Retainer Chainring

$83.20

Hope R22 Spiderless Chainring

$98.20

Hope R22 SR3 Chainring

$70.00

Hope R22 Boost

$70.00

Who it's for

Mountain bikers seeking a reliable drivetrain on technical trails
Riders who prioritize high-quality British engineering and longevity
Cyclists upgrading existing cranksets with a standard bolt pattern

Who should skip it

Climbers or trail riders without elite-level leg strength
Budget-conscious commuters looking for basic replacement parts
Owners of compact frames designed for smaller chainrings

Performance breakdown

Chain retention

Narrow-wide profile locks the chain securely without needing a guide.

Excellent

Mud clearance

Advanced tooth geometry effectively sheds debris in sloppy trail conditions.

Excellent

Build durability

CNC-machined 7075-T6 aluminum offers exceptional strength for aggressive riding.

Excellent

Drivetrain compatibility

Seamlessly integrates with nearly any 1x9 through 1x12 speed setup.

Excellent

Weight efficiency

Sturdy construction adds slight mass compared to ultra-lightweight racing alternatives.

Good

Installation simplicity

Standard four-bolt mounting makes swapping rings a straightforward workshop task.

Excellent

Key Specs

Number of Teeth

BCD

104 mm

Material

Aluminum 7075-T6

Weight

272 grams

Compatibility

9, 10, 11, 12 speed

Mounting Type

4 Bolt

Intended Use

Mountain Biking

Chainring Position

Single

Shape

Round

Narrow Wide Tooth Profile

Yes

Know before you buy

Still have a question?

Ask Metto anything about the Hope Technology Retainer Chainring before you decide.

Ready to buy?

Airpark Bike Co

In stock

$69.30

Buy