OneUp Components Top guide Black 2
OneUp Components Top guide Bird Flip Black
OneUp Components Top guide Bird Flip Down Black
OneUp Components Top guide Iso Exploded Black
OneUp Components Top guide Iso Exploded Zoom Black
OneUp Components Top Guide Santa Cruz Megatower
OneUp Components Top Guide All Colours
OneUp Components Top guide Black 2
OneUp Components Top guide Bird Flip Black
OneUp Components Top guide Bird Flip Down Black
OneUp Components Top guide Iso Exploded Black
OneUp Components Top guide Iso Exploded Zoom Black
OneUp Components Top Guide Santa Cruz Megatower
OneUp Components Top Guide All Colours

Chain Guide - ISCG05 - V2

$59.99 USD

Eliminate dropped chains forever with the new OneUp Components Guide.

As the trend for lower and slacker bikes continues, 'Little bikes' are getting more and more capable everyday. Revised for 2019 the OneUp Guide uses simple, one tool installation and adjustment as well as an all new tool less flip

At only 40g the OneUp Chain Guide weighs less than a sip of water.



Why do I need a guide and a Narrow Wide Chainring?

NW rings are awesome, but they're not perfect and every once in a while you can drop a chain while riding. On a social ride this means getting dropped by your friends. But when racing an Enduro a dropped chain can cost you the podium, which is why almost every EWS pro runs both a chainguide and narrow wide chainring.











FEATURES

  • Tool less upper guide flip
  • Install without removing your crank
  • Single tool install and adjustment (4mm hex)
  • Boost compatible
  • Oval Compatible
  • Black Stainless Steel hardware
  • Patented US 10,053,188 Other Patents Pending

SPECS

Weight: 40g
Capacity: 26-38T
Chainline: 7.5mm adjustment
Mount: ISCG05
Color: Black top guide piece included
Material: 7075 aluminum, top guide glass reinforced thermoplastic

COMPATIBILITY

  • Not compatible with current Trek Alloy Slash & Fuel EX (Gen 6) carbon & Alloy frames.
  • Not compatible with Ibis Ripmo & Ripmo AF frames.
  • Not compatible with V5 Commencal Meta SX frame
This item is temporary out of stock.
Shipping and Returns

Orders over $99 ship for free and should arrive in 4-5 business days, once shipped. Need it sooner? Upgrade to 2–3 day express shipping at checkout.

Return unused and unopened items within 30 days for a full refund—return shipping is free.

Orders are shipped duty and tariff free from our warehouse in California.

Learn more on our shipping and returns page.

Overall rating: 4.772358 / 5 from 123 reviews.

AI Generated Review Summary

The OneUp Components Chain Guide is praised for its high-quality, easy installation, and perfect fit. Customers appreciate its simple, one-tool installation and adjustment, as well as its compatibility with various bike frames. Despite some mixed views on the chain guide, the overall consensus is positive.

Summary topics

  • Product Quality: 11%
  • Ease of Adjustment: 6%
  • Product Fit: 15%
  • Product Aesthetics: 8%
  • Ease of Installation: 14%

Review topics: ["fit","performance","quality","issues","looks","color","design","post","instructions","value","price","works","service","feature","chain","install","guide","adjustment","upgrade","device","space","security","bike","bolt","spacers"].

Review highlights

  • "Guide fits nicely and no shims needed." — Craig H.
  • "Online videos allow for easy installation and adjustment." — Joel C.
  • "Good quality, good adjustability." — Joel C.

Reviews

ISCG-05

"Easy peazy install, with the good instructions. The quality is awesome, and it performes like it should. The color options are nice too. 💯💪🏁"

— Eric H. (5/5)

Chain guide

"Excelent!!!"

— Esteban H. (5/5)

Go

"Todo correcto, es un buen producto, con las instrucciones es fácil montar"

— Hugo T. (4/5)

Also not compatible with intense Primer & RF crank

"Have had one of these on a Dartmoor Hornet and Gen 1 5010 since it came out. Superb device and great value. Unfortunately doesn’t want to play on an Intense primer 29 Pro with RF Aefect cranks and bb with one 3mm spacer to maintain chain line. Having some retention heads with a thinner thickness would be good but I guess that comes down to supply and demand. Overall, great piece of kit. Carefully check compatibility."

— Ken (4/5)

Easy to install...

"Easy to install..."

— Mario A. (5/5)

Great product very easy to fit

"Fits nicely and the orange goes with my blue SB6"

— Tyler M. (5/5)

Easy to order, quick delivery,

"Easy to order, quick delivery, Easy to install, working great and I don't have dropped chain anymore :)"

— Bruno H. (5/5)

Very happy

"Love the product. As Advertised. Straight bolt on!! Perfect fit on my 2019 Tracer Pro"

— Shawn H. (5/5)

Just manuál is missing, but

"Just manuál is missing, but easily available on utube"

— richard b. (5/5)

Works perfect and super light

"Works perfect and super light"

— Chris A. (5/5)

Q&A

Related Products