Rhythm Section Mini 20 x 1-1/8" Rims

Brand: Crupi Parts

$49.99 USD

PRODUCT DETAILS

The Rhythm BMX Mini 20 x 1-1/8" rim is a double-walled racing rim made from 6061-T6 aluminum with a pinned seam and large hollow internal chamber to save weight.  Rhythm Mini rims are slightly thinner than most other rims in this category as this allows 1" and 1-1/8" tires to fit properly giving the tire that thin profile which means less rolling resistance!

Rhythm rims come in solid colors and do not have silver side walls (except for the white rim which does have silver side walls).  All rims are machined on the brake surface to make the brakes work properly.  Although we do have some 24H rims still available, this size rim is discontinued and the rims will only be available in 28H.

  • Available in 28H (some 24H still avail)
  • Bead Diameter: 451mm
  • Height: 17.6mm
  • Width: 17mm
  • ERD: 434
  • Seam: Pinned
  • Weight: 9.4 oz

 

 

Rim Dimension Chart

Model Rim Width Rim Height Rim ERD Rim Weight
20"        
Rhythm 20 x 1-1/8" MR24 451mm front/rear 18.0 mm 17.6 mm 434 mm 287 gm
Rhythm 20 x 1-1/8" MR28 451mm front/rear 18.0 mm 17.6 mm 434 mm 287 gm
Rhythm 20 x 1-3/8" EXR28 451mm front/rear 22.9 mm 20.4 mm 427 mm 360 gm
Rhythm 20 x 1.50" EXR28 406mm front/rear 22.9 mm 20.4 mm 385 mm 336 gm
Rhythm 20 x 1.75" PRO36 406mm front/rear 27.8 mm 20.0 mm 385 mm 390 gm
         
         
24" Cruiser        
Rhythm 24 x 1-1/8" MR28 520mm front/rear 18.0 mm 17.6 mm 502 mm 334 gm
Rhythm 24 x 1-3/8" EXR28 520mm front/rear 22.9 mm 20.4 mm 500 mm 397 gm
Rhythm 24 x 1.75" PRO36 507mm front/rear 27.8 mm 20.0 mm 490 mm 482 gm

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