856-451-5104 tandemseast@gmail.com

Chainrings & Chains

Chainrings and Chains

Chainring Tech Tip

How to measure your chainring bolt pattern

The 2 most common bolt patterns are:
110 Bolt Pattern = 65mm center to center 
(actually 64.7mm)
130 Bolt Pattern = 77mm center to center (actually 76.4mm)
Most common on tandems in the last 10 years (in particular FSA) 130-74 5 Bolt Pattern.
Coming soon 110 Bolt Pattern for tandem doubles. When ordering make sure you look at our handy measuring procedure above.

74mm 34 tooth Chainring

$60
74mm, 34 tooth, inner, on a double crankset. Silver
Di2 Compatible. Good for compact double. This ring can be used on a triple crank inner position and move the outer chainring to the middle.

Chain Shield 1

$80
Works with FSA 68-73 Carbon
SL-K MegaExo Cranks

Gates Carbon Belt Centertrack Drive

Call for fit questions
$310 (plus installation)
Available in 130 BCD (5 bolt) or 104 BCD (4 bolt)
There is a different belt for either 4 or 5 Bolt Systems
For 130mm System 74-69-66 Tooth Rings, 250 cog belt
For 104mm BCD 39 tooth gates, 168 cog belt
We also stock all non-CenterTrack belts and pulleys
Call for Pricing

Chain Shield 2

$80
Works with Isis or Octolink
Sram Truvative Elita Model $75

Ride 2 Ramped & Pinned Chainrings

110mm, 44 tooth, R&P Chainring
(silver or black) $80

110mm, 54 tooth R&P Chainring
$80

Original Race Face Ramped & Pinned Chainrings
All chainrings are black and 9 speed compatible
Very Limited Quantities
Call for Availability

The 110mm chainrings are good replacements for Race Face, Specialized, Sugino, Ritchey, etc. where you need ramped/pinned chainrings for STI Levers.

Are you disappointed?

Many people tell us they’re disappointed they can’t find 53 and 42 tooth chainrings.
We have both from Ride 2.

Ride 2 Chainrings

Chain Ring Bolts


Sold in sets of 5
T-25 Torx L wrench available for $4

Full Speed Ahead Road Chainrings

FSA SL-K MegaExo Chainrings

Ride 2 • 8 & 9 Speed Chainrings

Chains

Chainring Tech Tip

Chain Ring Dimensions (all 5 bolt)

Sugino Brand Chainrings

Good Replacement Chainrings