Description
Road crankset Sram Rival22 Yaw 52/36 No Gxp
Specifications:
- Arm material: forged aluminum arms, machined alloy spider
- Chainring Material: Machined alloy rings
- Weight: 873g (BB30 172.5mm 52x36 not included)/ 857g (GXP 172.5mm 52x36 not included)
- Available arm lengths: 165mm, 167.5mm, 170mm, 172.5mm, 175mm, 177.5mm
- Available ratios: 52/36, 50/34, 46/36
- Compatibility: SRAM RED® 22, Force 22 & ; Rival 22 Yaw front derailleurs. Front derailleurs SRAM RED® 22, Force 22 and Ramp 22 Yaw / Chains SRAM PC 1170 and PC 1130
- Finish: Black
- Recommended chain : SRAM PC 1130
- Featured technology(ies): X-GlideR chainrings
Hidden bolt configuration technology:
- BB30: In addition to significant weight savings, this crankset provides lower Q-factor, increased peg clearance, improved bearing durability and stronger crank construction.
- GXP®: - GXP's Gutter Seal design reduces friction and weight, improving feel and performance.
- PressFit: - A variation of the GXP external crankset, PressFit reduces weight by up to 40 grams and makes installation easier by allowing you to press the bearing cups into the frame instead of screwing them in. It requires no modification to the length and diameter of the crank axle.
- X-GlideR chainrings: - The chainrings are designed to optimize shifting performance with the Yaw front derailleur. The stiffer rings (5mm CNC machined 7075-T6 aluminum) feature shift rivets with an advanced design adopted by SRAM XX. CNC machining allows for precise control of the shape of each tooth, the ramp, and nearly all of the chainring's shifting functions. The chainrings, chain and front derailleur are designed as a single integrated system for optimized performance. Yaw.
- The front derailleur cage rotates to maintain a constant angular relationship with the chain. Yaw technology eliminates the need for shifter adjustment. As a result, shifting is more direct, more precise and, combined with the new Red crankset and chainrings, offers an unmatched performance advantage for front shifting.
