Legendary tubeless technology has now been hand delivered to the plus-sized market. Why have a 2.8+ inch tire if you can’t experience a lovely tubeless ride? The Scraper rim features a TCS inner rim profile, 4D angled drilling, and our light but stiff WT69 Alloy all while still allowing for popular and available J-bend spokes. Yep, nonproprietary spokes but a high tech rim. The Scraper i40 is designed for 2.8” tires while the i45 is optimized for 3.0” tires. Experience TCS euphoria with our Scraper rim and understand what this plus-sized grinning is all about.

i40 & i45

USAGE:  Adventure/Plus Sized Tires/Bikepacking

Wheel Size Width ERD Weight Rim Size Designation Technology
26" i40 543 TBD 559x40c

27.5" i40 568 TBD






27.5" i45 565 650g


29" i40 603 TBD 622x40c
29" i45 603 712g 622x45c

Scraper i45 Review with Mark Weir from WTB on Vimeo.

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