🚴♂️ Upgrade your ride with precision power and flawless chain control!
The DECKAS 104BCD Narrow Wide Chainring is crafted from premium 7075 aluminum alloy with an anodized finish, designed to fit most Shimano and SRAM cranksets with a 104mm bolt circle diameter. Its innovative narrow-wide tooth profile maximizes chain retention, reduces friction and noise, and enhances durability. Compatible with 7 to 12-speed drivetrains, this lightweight, easy-to-install chainring is ideal for road, mountain, BMX, and e-bikes, delivering reliable performance and a sleek look for serious cyclists.
| ASIN | B0B94GFKKP |
| Batteries Included? | No |
| Best Sellers Rank | #18,984 in Sporting Goods ( See Top 100 in Sporting Goods ) #42 in Bike Drivetrain Components |
| Brand | DECKAS |
| Color | Round Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,666) |
| Date First Available | 18 August 2022 |
| Item model number | 104-Round Black 40T |
| Manufacturer | DECKAS |
| Material Type | Aluminum |
| Outer Material | aluminum-alloy |
| Package Dimensions | 18.39 x 18.29 x 0.79 cm; 91 g |
| Size | 40T Round |
R**D
Perfectly made high quality product. Fitted to my Super 73 RXE like a glove. Original was 44 tooth which I replaced with a Deckas 52 tooth. The desired outcome was more range and ability to use the 10 speed efficiently. Highly recommended this product.
B**B
Very happy with the service will order again
B**)
GIANT ESCAPE R DISK LTDをシングル化するためラウンド42Tを購入。 クランクはそのまま使用、ボルトも短く加工すればオリジナルを使用出来ました。 (コッタレス抜かなくても付け替え可) ナローワイドなので大丈夫かなとは思いますが、私は念のためチェーン落ち防止デバイスを取付けています。 音は静かな方だと思います。 デザインにセンスを感じないので星ひとつ減らしましたw
J**R
It looks and fits great. Easy to install. Fast shipping.
X**N
32T oval for a 1x conversion on a GT aggressor pro purchased in 2023. Works well!
Trustpilot
2 weeks ago
2 months ago
