Rated 5.00 out of 5 based on 1 customer rating
(1 customer review)

$159.99

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SKU: tc-dmcrank Category:

Description

Trailcraft Cycles high performance aluminum cranks feature a direct mount interface with 26, 28, 30, and 32 tooth narrow-wide/drop stop style chainring options. Our new direct mount crank system typically drops 150 grams or more off a traditional stock square tapered setup and allows way more gearing options never before found on 140mm and 152mm crank lengths. We love this setup so much it is now a stock option on all of our complete bike configuration builds - and now also to riders who want to make a current bike you own lighter!

This is an incredibly light and stiff high-performance crankset. With 26, 28, 30, and 32 tooth options you can now dial in the perfect gearing for super steep riding terrain. The crank arms are forged and use a BSA (Shimano standard) 24mm spline interface spindle CNC machined from 7050 aluminum alloy. Removable 3-bolt direct mount ring design offers the ability to quickly change different chainrings depending on your next ride or race.

This is a complete system of crank arms, bottom bracket, and your choice of chainring. These cranks will work on all standard threaded bottom brackets shells. Additional chainrings may be purchased separately.

FUTURE PROOF! If you want to go bigger than our 32 tooth, our direct mount cranks are compatible with other brands chainrings using the common SRAM interface spline attachment system and GXP 6mm offset spacing (49mm chainline).

Crank Specifications: Built Specifically For : XC/Trail/Enduro Lengths Available: 140mm, 152mm 24mm 7050 ALLOY Spindle 51mm Chainline Crank Arm Weight (BB Weight in specs below):

140mm with 26t - 546g

140mm with 28t - 549g

140mm with 30t - 558g

152mm with 26t - 570g

152mm with 28t - 573g

152mm with 30t - 582g

External Bottom Bracket Specifications:

Left/Right cups, 3 2.5mm spacers, guide cover w/ inner O-rings, Maintenance-free sealed bearings, Compatible with 68mm and 73mm bottom bracket shells, Durable black anodized finish, Easy installation with Park Tool BBT-19 or BBT-9 (not included) Tightening torque 35-50nm

Just 113g (including 3 2.5mm spacers)

Features

Trailcraft Cycles high performance aluminum cranks feature a direct mount interface with 26, 28 and 30 tooth narrow-wide/drop stop style chainring options. Our new direct mount crank system typically drops 150 grams or more off a traditional stock square tapered setup and allows way more gearing options never before found on 140mm and 152mm crank lengths. We love this setup so much it is now a stock option on all of our PRO level bike configuration builds - and now also to riders who want to make a current bike you own lighter!

1 review for Trailcraft Direct Mount Cranks

  1. Rated 5 out of 5

    Pam (verified owner)

    Trailcraft rocks! l’ll be sure to share my love with other petite cyclists and folks with kids who want a real riding experience. Direct Mount cranks are superior fit and finish, easy to install and plenty stiff for this gravel riding adult. My 152mm crank arrived nicely packaged and, thanks to easy to follow installation instructions, I was out riding in less than 30 minutes. I’ve been scouring the US for a crankset offering conversion ease, one that’s strong, light without the big name boutique price tag. Trailcraft answered my call -what a gem!

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