RAM Mounts
RAM 11mm Bolt Head Adapter Ball Base
Phone & Accessory MountsSKU RAMB252U
Cheapest we found
$17.95
at XPERT Moto Gear
10 recent in-stock prices · spread $11.05 (62%)
Based only on in-stock prices checked in the last 30 days. 10 stores checked; dates for every store are shown below.
Recorded store prices
Prices we recorded when we last checked each store for this exact variant.
Product details
The RAM-B-252 marine grade aluminum base consists of a 1" diameter ball and 2.25" x 0.875" base with 11mm hole. This part is often used on motorcycles, attaching to the mirror frame, the main brand of bike for the RAM-B-252 is BMW. This part fits well on many handlebar pinchbolts with a washer (base is 5mm thick).
Features:
- Features an 11mm hole designed to attach to the mirror frame of motorcycles
- Included B size 1" RAM® rubber ball allows for connection to any B size RAM® double socket arm; ball and socket technology allows for near-infinite adjustability
- Made of Powder-coated, marine-grade aluminum for durability and reliability in the most demanding marine environments
Specifications:
- BALL SIZE: B Size (1", 25.4mm)
Price history
Recorded changes for this exact variant.
Step chart of dated store-price observations. Solid lines show confirmed crawl coverage, dashed lines show overdue missed-check spans, and every line stops at the last confirmed price.
- 1XPERT Moto Gear3 points · last checked 22 Aug 2026
- 2Adventure On Store1 point · last checked 22 Aug 2026
- 3Coffs Motorsports1 point · last checked 22 Aug 2026
- 4Gold Coast Dirt Bike Performance1 point · last checked 22 Aug 2026
- 5MotoHeaven3 points · last checked 21 Aug 2026
- 6Shark Leathers1 point · last checked 22 Aug 2026
4 more store series are not shown to keep the chart readable.
Solid steps show periods confirmed by the store’s change-only price history and completed crawl record: if the price had changed at a check, another point would appear. Dashed steps show overdue periods with no completed crawl confirmation. Every line stops at that listing’s last confirmed check and is never extended to today. Prices are not live and may have changed since the last point shown.
How we collect and compare prices