The RX2 Caliper is a compact evolution of our RX4+, engineered specifically for drop bar bikes. Tailored for tight rear frame clearances—especially on smaller frames—it ensures optimal compatibility without compromising performance. Now featuring a redesigned bleed nipple, the RX2 allows for easier, cleaner maintenance, making it a reliable choice for precision braking in a streamlined package.
Compatibility
RX2 DOT CALIPERS:
SRAM models Sram Red eTap AXS / Sram Red / Sram Force eTap AXS / Sram Force / Sram Rival eTap AXS / Sram Rival / Sram Apex / Sram S900
Features:
- 2 piston version of our renowned RX4+ road/gravel calipers.
- Smaller caliper footprint allows fitment on frames with restricted space.
- Similar power to the RX4+.
- New bleed nipple design for easier/cleaner bleeding.
- DOT and Mineral oil compatible versions.
- Flat Mount Standard only.
- Compatible with our Flat Mount X, Y and Z brackets.
- Machined in one piece for increased stiffness, reduced weight, better brake feel and increased power.
- Available in Blue/Orange/Black/Purple/Red/Silver.
- Specific bleed syringe available separately Ø.
- Weighs 94g with pads.
Part number: HBSPC94
Barcode: 5056454995138, 5056454995176, 5056454995169, 5056454995183, 5056454995152, 5056454995145
Product code: HOP RX2P FM D
Hope Technology Australia orders are shipped directly from Melbourne, Australia-wide, with free standard shipping on orders over $100 or a flat $15 rate for orders under $100. In-stock items are dispatched within 1–3 business days, with delivery taking 1–3 days to metro areas and 5–7 days to regional locations. Pre-order and made-to-order items may have varied delivery times as outlined on product pages.
Our returns policy allows you 30 days to return unwanted items at your own cost, provided they are unused, in their original condition and packaging, and not from made-to-order, pre-order, sample or mask categories. Returns cannot be processed via Hope Tech stockists.
All Hope Tech products are covered by the original manufacturer’s warranty, and if an item is faulty or incorrect, a prepaid return label will be provided. For full details, please see our Shipping, Returns & Warranty Policy .