e*thirteen e*spec Chainguides Keep Your Chain, Protect Your Motor

Grappler Gen3 + Radial Tires

Tire lineups got complicated. We designed Grappler to solve that. Three treads, three casings, two compounds. Now with radial options.

Sidekick 2.0

New models, new features. The only hub that eliminates pedal kickback, reduces drag, and coasts near-silent. Now lighter, faster, and more affordable.

Free Shipping Details

Enjoy free shipping on all domestic orders over €100. Excludes wheels and orders using select discount codes or promotions.

Shipping Policy Details

Carbon Rim Warranty

Every e*thirteen carbon rim is backed by a lifetime warranty against defects in materials and workmanship. All other components are covered for 5 years.

Closeout Sale

Save up to 70% on select e*thirteen components, including cranks, cassettes, chainrings, and more. Limited quantities available on closeout items. Get them before they're gone.

|

Turbocharger Race 104BCD e*spec Spider, Bashguard and Chainring

Regular price €99.95

Sale price €99.95 Regular price
Unit price per
Core e*spec Chainguides

Regular price €49.95

Sale price €49.95 Regular price
Unit price per
Sold out

e*spec Plus Chainguide

Regular price €32.99

Sale price €32.99 Regular price ~~€41.95~~
Unit price per

Sold out

More about e*thirteen E-MTB Chainguides

Our e*spec chainguides solve for all of it. The Turbocharger integrates a bashguard, spider, and chainring into one protected package for compact motors like TQ®, Fazua®, Bosch® SX, and Avinox®. Core espec and e*spec Plus guides deliver durable ISCG-mount retention for Bosch® CX and Shimano® EP8 systems. Adjustable upper sliders, wide chainline compatibility, and easy setup across the line.